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authorJoseph Myers <joseph@codesourcery.com>2014-12-02 22:03:59 +0000
committerJoseph Myers <joseph@codesourcery.com>2014-12-02 22:03:59 +0000
commitb1aff6a41120c1d9cedc1ecedeafc79f161ce982 (patch)
tree355198c1ce35f90579d11a5b67f405f6694de6ac /posix/tst-getopt_long1.c
parent266865c0e7b79d4196e2cc393693463f03c90bd8 (diff)
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Fix warning in posix/tst-getopt_long1.c.
This patch fixes a "discards qualifiers" warning in
posix/tst-getopt_long1.c.  glibc is built with -Wwrite-strings,
meaning a char * cannot be initialized directly with a string
constant; the patch casts the string constants to char *.

Tested for x86_64.

	* posix/tst-getopt_long1.c (do_test): Cast elements of argv array
	to char *.
Diffstat (limited to 'posix/tst-getopt_long1.c')
-rw-r--r--posix/tst-getopt_long1.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/posix/tst-getopt_long1.c b/posix/tst-getopt_long1.c
index e0ecd12190..3895ebd99b 100644
--- a/posix/tst-getopt_long1.c
+++ b/posix/tst-getopt_long1.c
@@ -39,7 +39,7 @@ do_test (void)
       return 1;
     }
 
-  char *argv[] = { "program", "--on" };
+  char *argv[] = { (char *) "program", (char *) "--on" };
   int argc = 2;
 
   int c = getopt_long (argc, argv, "12345", opts, NULL);