Author: araujo
Date: Mon Apr 18 07:47:26 2016
New Revision: 298195
URL: https://svnweb.freebsd.org/changeset/base/298195
Log:
Use NULL instead of 0 for pointers.
malloc will return NULL if it cannot allocate memory.
MFC after: 2 weeks.
Modified:
head/sbin/fsdb/fsdbutil.c
Modified: head/sbin/fsdb/fsdbutil.c
==============================================================================
--- head/sbin/fsdb/fsdbutil.c Mon Apr 18 07:44:53 2016 (r298194)
+++ head/sbin/fsdb/fsdbutil.c Mon Apr 18 07:47:26 2016 (r298195)
@@ -310,7 +310,7 @@ printblocks(ino_t inum, union dinode *dp
return;
bufp = malloc((unsigned int)sblock.fs_bsize);
- if (bufp == 0)
+ if (bufp == NULL)
errx(EEXIT, "cannot allocate indirect block buffer");
printf("Indirect blocks:\n");
for (i = 0; i < NIADDR; i++)
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