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-rw-r--r--indra/llcommon/lldarray.h2
-rw-r--r--indra/newview/llcommandlineparser.cpp6
2 files changed, 6 insertions, 2 deletions
diff --git a/indra/llcommon/lldarray.h b/indra/llcommon/lldarray.h
index a8cd03b42a..131b819c99 100644
--- a/indra/llcommon/lldarray.h
+++ b/indra/llcommon/lldarray.h
@@ -51,7 +51,7 @@ public:
LLDynamicArray(S32 size=0) : std::vector<Type>(size) { if (size < BlockSize) std::vector<Type>::reserve(BlockSize); }
- void reset() { std::vector<Type>::resize(0); }
+ void reset() { std::vector<Type>::clear(); }
// ACCESSORS
const Type& get(S32 index) const { return std::vector<Type>::operator[](index); }
diff --git a/indra/newview/llcommandlineparser.cpp b/indra/newview/llcommandlineparser.cpp
index ee8646aad0..f31ff14df6 100644
--- a/indra/newview/llcommandlineparser.cpp
+++ b/indra/newview/llcommandlineparser.cpp
@@ -267,7 +267,11 @@ bool LLCommandLineParser::parseAndStoreResults(po::command_line_parser& clp)
{
clp.options(gOptionsDesc);
clp.positional(gPositionalOptions);
- clp.style(po::command_line_style::default_style
+ // SNOW-626: Boost 1.42 erroneously added allow_guessing to the default style
+ // (see http://groups.google.com/group/boost-list/browse_thread/thread/545d7bf98ff9bb16?fwc=2&pli=1)
+ // Remove allow_guessing from the default style, because that is not allowed
+ // when we have options that are a prefix of other options (aka, --help and --helperuri).
+ clp.style((po::command_line_style::default_style & ~po::command_line_style::allow_guessing)
| po::command_line_style::allow_long_disguise);
if(mExtraParser)
{