X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=tests%2Ftest-getopt_long.h;h=07ea4a28fd4ae0c4ca58d5d97d9381de34d20341;hb=cd56634a4a8179fd5a4419fbb3e27211b042ab1c;hp=e1bf732331ef77c274560d85783cf0fe02f134fb;hpb=04da1cb11cf8285b944492aaa636dbd596ed5e74;p=gnulib.git

diff --git a/tests/test-getopt_long.h b/tests/test-getopt_long.h
index e1bf73233..07ea4a28f 100644
--- a/tests/test-getopt_long.h
+++ b/tests/test-getopt_long.h
@@ -1,5 +1,5 @@
 /* Test of command line argument processing.
-   Copyright (C) 2009, 2010 Free Software Foundation, Inc.
+   Copyright (C) 2009-2014 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -314,6 +314,25 @@ test_getopt_long (void)
       }
   }
 
+  /* Test that 'W' does not dump core:
+     http://sourceware.org/bugzilla/show_bug.cgi?id=12922  */
+  {
+    int argc = 0;
+    const char *argv[10];
+    int option_index;
+    int c;
+
+    argv[argc++] = "program";
+    argv[argc++] = "-W";
+    argv[argc++] = "dummy";
+    argv[argc] = NULL;
+    optind = 1;
+    opterr = 0;
+    c = do_getopt_long (argc, argv, "W;", NULL, &option_index);
+    ASSERT (c == 'W');
+    ASSERT (optind == 2);
+  }
+
   /* Test processing of boolean short options.  */
   for (start = 0; start <= 1; start++)
     {