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| author | dteske <dteske@FreeBSD.org> | 2016-01-27 15:28:23 +0000 |
|---|---|---|
| committer | dteske <dteske@FreeBSD.org> | 2016-01-27 15:28:23 +0000 |
| commit | d2ce3b96899b55779d81ed942b224085cfc6f678 (patch) | |
| tree | f9a5ad9fe8fbaef3773fc339b8ab324d284c1b4e /lib/libdpv | |
| parent | 79f412ad44fac73a7ef6a1f14cfdf6864ae1bc09 (diff) | |
| download | FreeBSD-src-d2ce3b96899b55779d81ed942b224085cfc6f678.zip FreeBSD-src-d2ce3b96899b55779d81ed942b224085cfc6f678.tar.gz | |
Fix fatal warn when compiling under GCC 5.2.0
GCC 5.2.0 generates the following [fatal] warning:
dialog_util.c:270:23: error:
zero-length gnu_printf format string [-Werror=format-zero-length]
sprintf(dargv[n++], "");
Fix malloc argument while here, removing sprintf.
Reported by: Ruslan Bukin <ruslan.bukin at cl cam ac uk>
Diffstat (limited to 'lib/libdpv')
| -rw-r--r-- | lib/libdpv/dialog_util.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/libdpv/dialog_util.c b/lib/libdpv/dialog_util.c index 267d7a5..21baf98 100644 --- a/lib/libdpv/dialog_util.c +++ b/lib/libdpv/dialog_util.c @@ -265,9 +265,9 @@ dialog_spawn_gauge(char *init_prompt, pid_t *pid) if ((dargv[n] = malloc(8)) == NULL) errx(EXIT_FAILURE, "Out of memory?!"); sprintf(dargv[n++], "--title"); - if ((dargv[n] = malloc(8)) == NULL) + if ((dargv[n] = malloc(1)) == NULL) errx(EXIT_FAILURE, "Out of memory?!"); - sprintf(dargv[n++], ""); + *dargv[n++] = '\0'; } if (backtitle != NULL) { if ((dargv[n] = malloc(12)) == NULL) |
