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-rw-r--r--lib/Analysis/DataStructure/GraphChecker.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/Analysis/DataStructure/GraphChecker.cpp b/lib/Analysis/DataStructure/GraphChecker.cpp
index 4c690b15ca..a01c483ed4 100644
--- a/lib/Analysis/DataStructure/GraphChecker.cpp
+++ b/lib/Analysis/DataStructure/GraphChecker.cpp
@@ -125,7 +125,7 @@ void DSGC::verify(const DSGraph &G) {
for (cl::list<std::string>::iterator I = CheckFlags.begin(),
E = CheckFlags.end(); I != E; ++I) {
- unsigned ColonPos = I->rfind(':');
+ std::string::size_type ColonPos = I->rfind(':');
if (ColonPos == std::string::npos) {
std::cerr << "Error: '" << *I
<< "' is an invalid value for the --dsgc-check-flags option!\n";