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Fix warning in stdio-common/tst-printf-round.c.

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This patch fixes warnings of the form "tst-printf-round.c:202:17:
warning: passing argument 3 of 'test_hex_in_one_mode' discards 'const'
qualifier from pointer target type", by adding an extra const to that
argument (so that after array-to-pointer conversion it's const char
*const *).

Tested for x86_64.

	* stdio-common/tst-printf-round.c (test_hex_in_one_mode): Make
	third argument const.
This commit is contained in:
Joseph Myers 2014-11-25 23:31:21 +00:00
parent b1eda10e17
commit 439e1ad6d0
2 changed files with 6 additions and 1 deletions
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ChangeLog
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@ -1,3 +1,8 @@
2014-11-25 Joseph Myers <joseph@codesourcery.com>
* stdio-common/tst-printf-round.c (test_hex_in_one_mode): Make
third argument const.
2014-11-25 Paul Eggert <eggert@cs.ucla.edu>
fnmatch: work around GCC compiler warning bug with uninit var

2
stdio-common/tst-printf-round.c
View File

@ -136,7 +136,7 @@ static const struct hex_test hex_tests[] =
};
static int
test_hex_in_one_mode (double d, const char *fmt, const char *expected[4],
test_hex_in_one_mode (double d, const char *fmt, const char *const expected[4],
const char *mode_name)
{
char buf[100];