X-Git-Url: http://git.chise.org/gitweb/?a=blobdiff_plain;f=lib-src%2Fetags.c;h=ce7d1c28a5ac829da044561df49ab415e6e91f45;hb=e437f0d5351f992b56dc45b37e0d7e44a0e22dd6;hp=d3cff3f6cc30dd6ca896c55061025fc6dd5d86d9;hpb=dd8f4c0e5ff27909836e7478df6b17d816a0db28;p=chise%2Fxemacs-chise.git

diff --git a/lib-src/etags.c b/lib-src/etags.c
index d3cff3f..ce7d1c2 100644
--- a/lib-src/etags.c
+++ b/lib-src/etags.c
@@ -4840,6 +4840,10 @@ add_regex (regexp_pattern, ignore_case, lang)
   patbuf->buffer = NULL;
   patbuf->allocated = 0;
 
+#if 0 /* useful when debugging windows quoting convention problems */
+  printf ("Compiling regex pattern: %s\n", regexp_pattern);
+#endif
+
   err = re_compile_pattern (regexp_pattern, strlen (regexp_pattern), patbuf);
   if (err != NULL)
     {