Make makedoc return 0 on success (be there dragons here?)

1 files changed, 2 insertions, 2 deletions

diff --git a/makedoc.c b/makedoc.c
index 07701489..e519de12 100644
--- a/makedoc.c
+++ b/makedoc.c
@@ -167,8 +167,8 @@ int main (int argc, char *argv[])
   
   if (f != stdin)
     fclose (f);
-  
-  exit (1);
+
+  return 0;
 }