Make the standalone parser return an exit code so we can automate testing.

1 files changed, 1 insertions, 1 deletions

diff --git a/glsl_parser_extras.cpp b/glsl_parser_extras.cpp
index b774d8b5f4..a02865887f 100644
--- a/glsl_parser_extras.cpp
+++ b/glsl_parser_extras.cpp
@@ -657,5 +657,5 @@ main(int argc, char **argv)
 
    delete state.symbols;
 
-   return 0;
+   return state.error != 0;
 }