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Code

s4:regshell: fix O3 error unused result of asprintf in reg_complete_key()

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Signed-off-by: Michael Adam <obnox@samba.org>
Reviewed-by: Christian Ambach <ambi@samba.org>
This commit is contained in:
Michael Adam 2016-04-05 15:43:52 +02:00
parent 2a2d990e3a
commit a6db0527cb
1 changed files with 7 additions and 2 deletions
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9
source4/lib/registry/tools/regshell.c
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@ -482,6 +482,7 @@ static char **reg_complete_key(const char *text, int start, int end)
const char *base_n = "";
TALLOC_CTX *mem_ctx;
WERROR status;
int ret;
matches = malloc_array_p(char *, MAX_COMPLETIONS);
if (!matches) return NULL;
@ -529,12 +530,16 @@ static char **reg_complete_key(const char *text, int start, int end)
}
if (j == 2) { /* Exact match */
asprintf(&matches[0], "%s%s", base_n, matches[1]);
ret = asprintf(&matches[0], "%s%s", base_n, matches[1]);
} else {
asprintf(&matches[0], "%s%s", base_n,
ret = asprintf(&matches[0], "%s%s", base_n,
talloc_strndup(mem_ctx, matches[1], samelen));
}
talloc_free(mem_ctx);
if (ret == -1) {
SAFE_FREE(matches);
return NULL;
}
matches[j] = NULL;
return matches;