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-rw-r--r--clang/lib/Analysis/PrintfFormatString.cpp3
1 files changed, 3 insertions, 0 deletions
diff --git a/clang/lib/Analysis/PrintfFormatString.cpp b/clang/lib/Analysis/PrintfFormatString.cpp
index ba32e74..951be17 100644
--- a/clang/lib/Analysis/PrintfFormatString.cpp
+++ b/clang/lib/Analysis/PrintfFormatString.cpp
@@ -611,6 +611,9 @@ const char *LengthModifier::toString() const {
//===----------------------------------------------------------------------===//
void OptionalAmount::toString(llvm::raw_ostream &os) const {
+ if (UsesDotPrefix)
+ os << ".";
+
switch (hs) {
case Invalid:
case NotSpecified: