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30 lines
982 B
30 lines
982 B
6 years ago
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commit b1aff6a41120c1d9cedc1ecedeafc79f161ce982
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Author: Joseph Myers <joseph@codesourcery.com>
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Date: Tue Dec 2 22:03:59 2014 +0000
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Fix warning in posix/tst-getopt_long1.c.
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This patch fixes a "discards qualifiers" warning in
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posix/tst-getopt_long1.c. glibc is built with -Wwrite-strings,
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meaning a char * cannot be initialized directly with a string
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constant; the patch casts the string constants to char *.
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Tested for x86_64.
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* posix/tst-getopt_long1.c (do_test): Cast elements of argv array
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to char *.
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diff --git a/posix/tst-getopt_long1.c b/posix/tst-getopt_long1.c
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index e0ecd121908de5f8..3895ebd99b291917 100644
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--- a/posix/tst-getopt_long1.c
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+++ b/posix/tst-getopt_long1.c
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@@ -39,7 +39,7 @@ do_test (void)
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return 1;
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}
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- char *argv[] = { "program", "--on" };
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+ char *argv[] = { (char *) "program", (char *) "--on" };
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int argc = 2;
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int c = getopt_long (argc, argv, "12345", opts, NULL);
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