Fix handling of %% format specifier in os_log builtins.

Returning `false` was stopping the parsing of further arguments,
which wasn't intended.

llvm-svn: 285047

1 files changed, 1 insertions, 1 deletions

diff --git a/clang/lib/Analysis/OSLog.cpp b/clang/lib/Analysis/OSLog.cpp
index b57e0d1d13f..04183883990 100644
--- a/clang/lib/Analysis/OSLog.cpp
+++ b/clang/lib/Analysis/OSLog.cpp
@@ -57,7 +57,7 @@ public:
     if (!FS.consumesDataArgument() &&
         FS.getConversionSpecifier().getKind() !=
             clang::analyze_format_string::ConversionSpecifier::PrintErrno)
-      return false;
+      return true;
 
     ArgsData.emplace_back();
     unsigned ArgIndex = FS.getArgIndex();