* tests/output.at: New test.

[bison.git] / src / files.c

diff --git a/src/files.c b/src/files.c
index c11420c838e13c05a7aebe44c73cde7b7e6fb222..2629dfbb2b3c2f363e206539e36ffad0e3fd6a03 100644 (file)
--- a/src/files.c
+++ b/src/files.c
@@ -419,8 +419,9 @@ compute_base_names (void)
 
       /* Computes the extensions from the grammar file name.  */
       filename_split (infile, &base, &tab, &ext);
-      if (ext)
-       compute_exts_from_gf (ext);
+      
+      if (ext && !yacc_flag)
+       compute_exts_from_gf (ext);
     }
 }