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-rw-r--r--doc/contributions.txt1
-rw-r--r--indra/newview/llcommandlineparser.cpp6
2 files changed, 6 insertions, 1 deletions
diff --git a/doc/contributions.txt b/doc/contributions.txt
index bcf714b29a..195af5c0c2 100644
--- a/doc/contributions.txt
+++ b/doc/contributions.txt
@@ -62,6 +62,7 @@ Alejandro Rosenthal
VWR-1184
Aleric Inglewood
SNOW-522
+ SNOW-626
SNOW-756
SNOW-764
VWR-10001
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)
{