diff options
Diffstat (limited to 'indra/newview/llviewerregion.cpp')
| -rw-r--r-- | indra/newview/llviewerregion.cpp | 66 |
1 files changed, 59 insertions, 7 deletions
diff --git a/indra/newview/llviewerregion.cpp b/indra/newview/llviewerregion.cpp index 7995bf261a..469cba78fb 100644 --- a/indra/newview/llviewerregion.cpp +++ b/indra/newview/llviewerregion.cpp @@ -262,7 +262,14 @@ void LLViewerRegionImpl::requestBaseCapabilitiesCoro(U64 regionHandle) return; } - regionp = LLWorld::getInstance()->getRegionFromHandle(regionHandle); + LLWorld *world_inst = LLWorld::getInstance(); // Not a singleton! + if (!world_inst) + { + LL_WARNS("AppInit", "Capabilities") << "Attempting to get capabilities, but world no longer exists!" << LL_ENDL; + return; + } + + regionp = world_inst->getRegionFromHandle(regionHandle); if (!regionp) //region was removed { LL_WARNS("AppInit", "Capabilities") << "Attempting to get capabilities for region that no longer exists!" << LL_ENDL; @@ -304,6 +311,7 @@ void LLViewerRegionImpl::requestBaseCapabilitiesCoro(U64 regionHandle) regionp = NULL; impl = NULL; + world_inst = NULL; result = httpAdapter->postAndSuspend(httpRequest, url, capabilityNames); if (STATE_WORLD_INIT > LLStartUp::getStartupState()) @@ -317,7 +325,14 @@ void LLViewerRegionImpl::requestBaseCapabilitiesCoro(U64 regionHandle) return; } - regionp = LLWorld::getInstance()->getRegionFromHandle(regionHandle); + world_inst = LLWorld::getInstance(); + if (!world_inst) + { + LL_WARNS("AppInit", "Capabilities") << "Received capabilities, but world no longer exists!" << LL_ENDL; + return; + } + + regionp = world_inst->getRegionFromHandle(regionHandle); if (!regionp) //region was removed { LL_WARNS("AppInit", "Capabilities") << "Received capabilities for region that no longer exists!" << LL_ENDL; @@ -396,7 +411,14 @@ void LLViewerRegionImpl::requestBaseCapabilitiesCompleteCoro(U64 regionHandle) // This loop is used for retrying a capabilities request. do { - regionp = LLWorld::getInstance()->getRegionFromHandle(regionHandle); + LLWorld *world_inst = LLWorld::getInstance(); // Not a singleton! + if (!world_inst) + { + LL_WARNS("AppInit", "Capabilities") << "Attempting to get capabilities, but world no longer exists!" << LL_ENDL; + return; + } + + regionp = world_inst->getRegionFromHandle(regionHandle); if (!regionp) //region was removed { LL_WARNS("AppInit", "Capabilities") << "Attempting to get capabilities for region that no longer exists!" << LL_ENDL; @@ -424,6 +446,7 @@ void LLViewerRegionImpl::requestBaseCapabilitiesCompleteCoro(U64 regionHandle) LL_INFOS("AppInit", "Capabilities") << "Requesting second Seed from " << url << " for region " << regionp->getRegionID() << LL_ENDL; regionp = NULL; + world_inst = NULL; result = httpAdapter->postAndSuspend(httpRequest, url, capabilityNames); LLSD httpResults = result["http_result"]; @@ -439,7 +462,14 @@ void LLViewerRegionImpl::requestBaseCapabilitiesCompleteCoro(U64 regionHandle) break; } - regionp = LLWorld::getInstance()->getRegionFromHandle(regionHandle); + world_inst = LLWorld::getInstance(); + if (!world_inst) + { + LL_WARNS("AppInit", "Capabilities") << "Received capabilities, but world no longer exists!" << LL_ENDL; + return; + } + + regionp = world_inst->getRegionFromHandle(regionHandle); if (!regionp) //region was removed { LL_WARNS("AppInit", "Capabilities") << "Received capabilities for region that no longer exists!" << LL_ENDL; @@ -523,7 +553,14 @@ void LLViewerRegionImpl::requestSimulatorFeatureCoro(std::string url, U64 region break; } - regionp = LLWorld::getInstance()->getRegionFromHandle(regionHandle); + LLWorld *world_inst = LLWorld::getInstance(); // Not a singleton! + if (!world_inst) + { + LL_WARNS("AppInit", "Capabilities") << "Attempting to request Sim Feature, but world no longer exists!" << LL_ENDL; + return; + } + + regionp = world_inst->getRegionFromHandle(regionHandle); if (!regionp) //region was removed { LL_WARNS("AppInit", "SimulatorFeatures") << "Attempting to request Sim Feature for region that no longer exists!" << LL_ENDL; @@ -531,6 +568,7 @@ void LLViewerRegionImpl::requestSimulatorFeatureCoro(std::string url, U64 region } regionp = NULL; + world_inst = NULL; LLSD result = httpAdapter->getAndSuspend(httpRequest, url); LLSD httpResults = result["http_result"]; @@ -549,7 +587,14 @@ void LLViewerRegionImpl::requestSimulatorFeatureCoro(std::string url, U64 region // remove the http_result from the llsd result.erase("http_result"); - regionp = LLWorld::getInstance()->getRegionFromHandle(regionHandle); + world_inst = LLWorld::getInstance(); + if (!world_inst) + { + LL_WARNS("AppInit", "Capabilities") << "Attempting to request Sim Feature, but world no longer exists!" << LL_ENDL; + return; + } + + regionp = world_inst->getRegionFromHandle(regionHandle); if (!regionp) //region was removed { LL_WARNS("AppInit", "SimulatorFeatures") << "Attempting to set Sim Feature for region that no longer exists!" << LL_ENDL; @@ -2074,7 +2119,14 @@ public: const LLSD& input) const { LLHost host(input["sender"].asString()); - LLViewerRegion* region = LLWorld::getInstance()->getRegion(host); + + LLWorld *world_inst = LLWorld::getInstance(); // Not a singleton! + if (!world_inst) + { + return; + } + + LLViewerRegion* region = world_inst->getRegion(host); if( !region ) { return; |