From: Sami Kerola <kerolasa@iki.fi>
To: util-linux@vger.kernel.org
Cc: kerolasa@iki.fi
Subject: [PATCH 11/14] whereis: avoid printing uninitialized string
Date: Sun, 13 Jul 2014 21:24:50 +0100 [thread overview]
Message-ID: <1405283093-28182-12-git-send-email-kerolasa@iki.fi> (raw)
In-Reply-To: <1405283093-28182-1-git-send-email-kerolasa@iki.fi>
The patbuf[] needs to be filled before print out.
Signed-off-by: Sami Kerola <kerolasa@iki.fi>
---
misc-utils/whereis.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/misc-utils/whereis.c b/misc-utils/whereis.c
index ba83b15..5339aba 100644
--- a/misc-utils/whereis.c
+++ b/misc-utils/whereis.c
@@ -408,13 +408,12 @@ static void lookup(const char *pattern, struct wh_dirlist *ls, int want)
int count = 0;
char *wait = NULL, *p;
- DBG(printf("lookup dirs for '%s' (%s)", patbuf, pattern));
-
/* canonicalize pattern -- remove path suffix etc. */
p = strrchr(pattern, '/');
p = p ? p + 1 : (char *) pattern;
strncpy(patbuf, p, PATH_MAX);
patbuf[PATH_MAX - 1] = '\0';
+ DBG(printf("lookup dirs for '%s' (%s)", patbuf, pattern));
p = strrchr(patbuf, '.');
if (p)
*p = '\0';
--
2.0.1
next prev parent reply other threads:[~2014-07-13 20:25 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-07-13 20:24 [PATCH 00/14] pull: some minor fixes Sami Kerola
2014-07-13 20:24 ` [PATCH 01/14] textual: fix some typos Sami Kerola
2014-07-13 20:24 ` [PATCH 02/14] cal: remove unnused structure and definition Sami Kerola
2014-07-13 20:24 ` [PATCH 03/14] setterm: remove unnecessary variable Sami Kerola
2014-07-13 20:24 ` [PATCH 04/14] lscpu: avoid use of bzero() in favor of memset() Sami Kerola
2014-07-13 20:24 ` [PATCH 05/14] cfdisk: add braces to ensure operation order Sami Kerola
2014-07-13 20:24 ` [PATCH 06/14] fdformat: match variable and print format types Sami Kerola
2014-07-13 20:24 ` [PATCH 07/14] mkfs.cramfs: use defined failure name rather than magic value Sami Kerola
2014-07-13 20:24 ` [PATCH 08/14] fdisk: avoid code duplication Sami Kerola
2014-07-13 20:24 ` [PATCH 09/14] dmesg: avoid unnecessary variable assignment Sami Kerola
2014-07-13 20:24 ` [PATCH 10/14] setpriv: avoid alloca() use xmalloc() instead Sami Kerola
2014-07-13 20:24 ` Sami Kerola [this message]
2014-07-13 20:24 ` [PATCH 12/14] libfdisk: do not do the same thing twice in single if statement Sami Kerola
2014-07-13 20:24 ` [PATCH 13/14] libsmartcols: avoid variable dereference after release Sami Kerola
2014-07-13 20:24 ` [PATCH 14/14] lscpu: avoid double free Sami Kerola
2014-07-14 14:08 ` [PATCH 00/14] pull: some minor fixes Karel Zak
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