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[uclibc-ng-devel,2/6] Fix warning about missing const qualifier

Message ID 20200922121703.12838-3-ysionneau@kalray.eu
State Accepted
Headers show
Series Warning fixes | expand

Commit Message

Yann Sionneau Sept. 22, 2020, 12:16 p.m. UTC
Fixes this:

In file included from libc/misc/fnmatch/fnmatch.c:235:0:
libc/misc/fnmatch/fnmatch_loop.c: In function 'internal_fnmatch':
libc/misc/fnmatch/fnmatch_loop.c:207:21: warning: initialization discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
      CHAR *p_init = p;
                     ^
libc/misc/fnmatch/fnmatch_loop.c:208:21: warning: initialization discards 'const' qualifier from pointer target type [-Wdiscarded-qualifiers]
      CHAR *n_init = n;

Signed-off-by: Yann Sionneau <ysionneau@kalray.eu>
---
 libc/misc/fnmatch/fnmatch_loop.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)
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Patch

diff --git a/libc/misc/fnmatch/fnmatch_loop.c b/libc/misc/fnmatch/fnmatch_loop.c
index a09cfbb11..fdd451d43 100644
--- a/libc/misc/fnmatch/fnmatch_loop.c
+++ b/libc/misc/fnmatch/fnmatch_loop.c
@@ -204,8 +204,8 @@  FCT (const CHAR *pattern, const CHAR *string, const CHAR *string_end,
 	case L('['):
 	  {
 	    /* Nonzero if the sense of the character class is inverted.  */
-	    CHAR *p_init = p;
-	    CHAR *n_init = n;
+	    const CHAR *p_init = p;
+	    const CHAR *n_init = n;
 	    register int not;
 	    CHAR cold;
 	    UCHAR fn;