[cleanup] Range-for'ify this loop. NFC.

llvm-svn: 215760

1 files changed, 3 insertions, 4 deletions

diff --git a/clang/tools/driver/driver.cpp b/clang/tools/driver/driver.cpp
index 7938e69be74..2a762c08261 100644
--- a/clang/tools/driver/driver.cpp
+++ b/clang/tools/driver/driver.cpp
@@ -441,10 +441,9 @@ int main(int argc_, const char **argv_) {
     FailingCommands.push_back(std::make_pair(-1, FailingCommand));
   }
 
-  for (SmallVectorImpl< std::pair<int, const Command *> >::iterator it =
-         FailingCommands.begin(), ie = FailingCommands.end(); it != ie; ++it) {
-    int CommandRes = it->first;
-    const Command *FailingCommand = it->second;
+  for (const auto &P : FailingCommands) {
+    int CommandRes = P.first;
+    const Command *FailingCommand = P.second;
     if (!Res)
       Res = CommandRes;