PR c++/37533

[pf3gnuchains/gcc-fork.git] / gcc / errors.c

diff --git a/gcc/errors.c b/gcc/errors.c
index ec70d55..a1ccfef 100644 (file)
--- a/gcc/errors.c
+++ b/gcc/errors.c
@@ -40,7 +40,7 @@ int have_error = 0;
 
 /* Print a warning message - output produced, but there may be problems.  */
 
-void
+bool
 warning (int opt ATTRIBUTE_UNUSED, const char *format, ...)
 {
   va_list ap;
@@ -50,6 +50,7 @@ warning (int opt ATTRIBUTE_UNUSED, const char *format, ...)
   vfprintf (stderr, format, ap);
   va_end (ap);
   fputc('\n', stderr);
+  return true;
 }