commit a230552b94b9df0b98d504f9c90491e9ddd5eccc
author Duncan Sands <baldrick@free.fr> Sat Jan 09 08:30:33 2010 +0000
committer Duncan Sands <baldrick@free.fr> Sat Jan 09 08:30:33 2010 +0000
tree f4f16ef90b579c732010580ce52c02f8382a7605
parent ab7087ad66e6bb994dd17c644bad7641f492c9cf

Suppress use of uninitialized variable warning.

llvm-svn: 93046

llvm/lib/Support/CommandLine.cpp

diff --git a/llvm/lib/Support/CommandLine.cpp b/llvm/lib/Support/CommandLine.cpp
index 75b02d3..fa692be 100644
--- a/llvm/lib/Support/CommandLine.cpp
+++ b/llvm/lib/Support/CommandLine.cpp
@@ -354,7 +354,7 @@
     // we don't need to pass argc/argv in.
     assert(PGOpt->getValueExpectedFlag() != cl::ValueRequired &&
            "Option can not be cl::Grouping AND cl::ValueRequired!");
-    int Dummy;
+    int Dummy = 0;
     ErrorParsing |= ProvideOption(PGOpt, OneArgName,
                                   StringRef(), 0, 0, Dummy);