From: Bernhard Voelker <mail@bernhard-voelker.de>
Date: Wed, 16 Apr 2014 08:43:09 +0000 (+0200)
Subject: maint: df: avoid sizeof(char**) static analysis warning
X-Git-Tag: v8.23~93
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=02807c611efa0d2052c4d2f852a84b22c49d9e52;p=thirdparty%2Fcoreutils.git

maint: df: avoid sizeof(char**) static analysis warning

* src/df.c (alloc_table_row): Use the size of char** to enlarge
the table.  Spotted by Coverity.
---

diff --git a/src/df.c b/src/df.c
index 3036c74ab6..e7639434e6 100644
--- a/src/df.c
+++ b/src/df.c
@@ -290,7 +290,7 @@ static void
 alloc_table_row (void)
 {
   nrows++;
-  table = xnrealloc (table, nrows, sizeof (char *));
+  table = xnrealloc (table, nrows, sizeof (char **));
   table[nrows - 1] = xnmalloc (ncolumns, sizeof (char *));
 }