diff options
| -rw-r--r-- | .hgtags | 2 | ||||
| -rw-r--r-- | indra/llcommon/llprocesslauncher.cpp | 24 |
2 files changed, 24 insertions, 2 deletions
@@ -79,3 +79,5 @@ b53a0576eec80614d7767ed72b40ed67aeff27c9 2.5.2-release f1827b441e05bf37c68e2c15ebc6d09e9b03f527 2.6.0-start f1827b441e05bf37c68e2c15ebc6d09e9b03f527 2.6.0-start 4e9eec6a347f89b2b3f295beb72f1cf7837dff66 2.6.0-start +9283d6d1d7eb71dfe4c330e7c9144857e7356bde 2.6.0-beta1 +9283d6d1d7eb71dfe4c330e7c9144857e7356bde DRTVWR-40_2.6.0-beta1 diff --git a/indra/llcommon/llprocesslauncher.cpp b/indra/llcommon/llprocesslauncher.cpp index d46188104f..10950181fd 100644 --- a/indra/llcommon/llprocesslauncher.cpp +++ b/indra/llcommon/llprocesslauncher.cpp @@ -103,10 +103,30 @@ int LLProcessLauncher::launch(void) char *args2 = new char[args.size() + 1]; strcpy(args2, args.c_str()); - if( ! CreateProcessA( NULL, args2, NULL, NULL, FALSE, 0, NULL, mWorkingDir.c_str(), &sinfo, &pinfo ) ) + const char * working_directory = 0; + if(!mWorkingDir.empty()) working_directory = mWorkingDir.c_str(); + if( ! CreateProcessA( NULL, args2, NULL, NULL, FALSE, 0, NULL, working_directory, &sinfo, &pinfo ) ) { - // TODO: do better than returning the OS-specific error code on failure... result = GetLastError(); + + LPTSTR error_str = 0; + if( + FormatMessage( FORMAT_MESSAGE_ALLOCATE_BUFFER | FORMAT_MESSAGE_FROM_SYSTEM, + NULL, + result, + 0, + (LPTSTR)&error_str, + 0, + NULL) + != 0) + { + char message[256]; + wcstombs(message, error_str, 256); + message[255] = 0; + llwarns << "CreateProcessA failed: " << message << llendl; + LocalFree(error_str); + } + if(result == 0) { // Make absolutely certain we return a non-zero value on failure. |