New module 'duplocale'.

[gnulib.git] / lib / exclude.c

diff --git a/lib/exclude.c b/lib/exclude.c
index 310c5ab..d1b421d 100644 (file)
--- a/lib/exclude.c
+++ b/lib/exclude.c
@@ -412,9 +412,7 @@ excluded_file_name (struct exclude const *ex, char const *f)
      excluded to included or vice versa.  */
   for (seg = ex->head; seg; seg = seg->next)
     {
-      /* Pacify gcc, so it doesn't issue a spurious
-        "may be used uninitialized" warning.  */
-      bool rc = excluded;
+      bool rc;
 
       switch (seg->type)
        {
@@ -427,6 +425,9 @@ excluded_file_name (struct exclude const *ex, char const *f)
            filename = xmalloc (strlen (f) + 1);
          rc = excluded_file_name_p (seg, f, filename);
          break;
+
+       default:
+         abort ();
        }
       if (rc != excluded)
        {