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avoid checking beyond string length in b3CommandLineArgs.h

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This commit is contained in:
Erwin Coumans
2017-03-30 13:54:32 -07:00
parent a7c67b4d9d
commit e5290560d7
1 changed files with 1 additions and 1 deletions
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src/Bullet3Common/b3CommandLineArgs.h
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@@ -29,7 +29,7 @@ public:
{ {
std::string arg = argv[i]; std::string arg = argv[i];
if ((arg[0] != '-') || (arg[1] != '-')) { if ((arg.length() < 2) || (arg[0] != '-') || (arg[1] != '-')) {
continue; continue;
} }