Use NULL instead of 0 for pointers.

strchr(3) will return NULL if the character does not appear in the
string.

MFC after:	2 weeks.

This commit is contained in:

Marcelo Araujo

2016-04-18 14:08:35 +00:00

parent c0e5e7f3d2

commit edf6b683e8

3 changed files with 3 additions and 3 deletions

									
										sbin/growfs/growfs.c
									
		+1
		-1
	
												View File
												
				@@ -1331,7 +1331,7 @@ getdev(const char *name)

						return (name);

					cp = strrchr(name, '/');

					if (cp == 0) {

					if (cp == NULL) {

						snprintf(device, sizeof(device), "%s%s", _PATH_DEV, name);

						if (is_dev(device))

							return (device);