svn commit: r243896 - head/usr.sbin/pw

[Eitan Adler]

Author: eadler
Date: Wed Dec  5 13:56:49 2012
New Revision: 243896
URL: http://svnweb.freebsd.org/changeset/base/243896

Log:
  Use strdup instead of malloc + strcpy
  
  Submitted by:	db
  Approved by:	cperciva
  MFC after:	2 weeks

Modified:
  head/usr.sbin/pw/pwupd.c

Modified: head/usr.sbin/pw/pwupd.c
==============================================================================
--- head/usr.sbin/pw/pwupd.c	Wed Dec  5 13:56:46 2012	(r243895)
+++ head/usr.sbin/pw/pwupd.c	Wed Dec  5 13:56:49 2012	(r243896)
@@ -56,12 +56,10 @@ setpwdir(const char * dir)
 {
 	if (dir == NULL)
 		return -1;
-	else {
-		char * d = malloc(strlen(dir)+1);
-		if (d == NULL)
-			return -1;
-		pwpath = strcpy(d, dir);
-	}
+	else
+		pwpath = strdup(dir);
+	if (pwpath == NULL)
+		return -1;
 	return 0;
 }