Revert 'Fix a typo 'iff' => 'if''. iff is an abreviation of if and only if. See: http://en.wikipedia.org/wiki/If_and_only_if Commit 164766
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@164769 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/StaticAnalyzer/Checkers/MacOSKeychainAPIChecker.cpp b/lib/StaticAnalyzer/Checkers/MacOSKeychainAPIChecker.cpp
index b4a2210..21db9e6 100644
--- a/lib/StaticAnalyzer/Checkers/MacOSKeychainAPIChecker.cpp
+++ b/lib/StaticAnalyzer/Checkers/MacOSKeychainAPIChecker.cpp
@@ -240,8 +240,8 @@
// 1) noErr / [0]
// 2) someErr / [1, inf]
// 3) unknown
-// If noError, returns true if (1).
-// If !noError, returns true if (2).
+// If noError, returns true iff (1).
+// If !noError, returns true iff (2).
bool MacOSKeychainAPIChecker::definitelyReturnedError(SymbolRef RetSym,
ProgramStateRef State,
SValBuilder &Builder,