propagate include normalization failure to caller instead

1 files changed, 3 insertions, 2 deletions

diff --git a/src/msvc_helper.h b/src/msvc_helper.h
index 5d7dcb0..08c0ad5 100644
--- a/src/msvc_helper.h
+++ b/src/msvc_helper.h
@@ -41,8 +41,9 @@ struct CLParser {
   static bool FilterInputFilename(string line);
 
   /// Parse the full output of cl, returning the output (if any) that
-  /// should printed.
-  string Parse(const string& output, const string& deps_prefix);
+  /// should printed. Returns true on success, or false with err filled.
+  bool Parse(const string& output, const string& deps_prefix,
+             string* filtered_output, string* err);
 
   set<string> includes_;
 };