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| author | Alkis Evlogimenos <alkis@evlogimenos.com> | 2004-03-04 17:50:44 +0000 |
|---|---|---|
| committer | Alkis Evlogimenos <alkis@evlogimenos.com> | 2004-03-04 17:50:44 +0000 |
| commit | 5f65adda508bff0e9f40cf6013469c76fdcb1a09 (patch) | |
| tree | e4b4c23ea9d24682aa6fa049fb44033287a922e4 /lib/Support | |
| parent | f590ced5c54bb64f0bf1cd5b377459f731324b3c (diff) | |
Hide variable from other functions.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@12118 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Support')
| -rw-r--r-- | lib/Support/CommandLine.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/lib/Support/CommandLine.cpp b/lib/Support/CommandLine.cpp index 8a6bd77e40..2c699d9488 100644 --- a/lib/Support/CommandLine.cpp +++ b/lib/Support/CommandLine.cpp @@ -48,8 +48,9 @@ static Option *getOption(const std::string &Str) { } static std::vector<Option*> &getPositionalOpts() { - static std::vector<Option*> Positional; - return Positional; + static std::vector<Option*> *Positional = 0; + if (!Positional) Positional = new std::vector<Option*>(); + return *Positional; } static void AddArgument(const char *ArgName, Option *Opt) { |