[PATCH 6] rcs: xmalloc/memset => xcalloc

[Benjamin Baier]

Yes, there is a xcalloc in xmalloc.h/.c.

Index: rcsutil.c
===================================================================
RCS file: /cvs/src/usr.bin/rcs/rcsutil.c,v
retrieving revision 1.39
diff -u -p -r1.39 rcsutil.c
--- rcsutil.c   16 Apr 2013 20:24:45 -0000      1.39
+++ rcsutil.c   25 May 2014 10:56:54 -0000
@@ -479,12 +479,10 @@ rcs_splitlines(u_char *data, size_t len)
        struct rcs_line *lp;
        size_t i, tlen;
 
-       lines = xmalloc(sizeof(*lines));
-       memset(lines, 0, sizeof(*lines));
+       lines = xcalloc(1, sizeof(*lines));
        TAILQ_INIT(&(lines->l_lines));
 
-       lp = xmalloc(sizeof(*lp));
-       memset(lp, 0, sizeof(*lp));
+       lp = xcalloc(1, sizeof(*lp));
        TAILQ_INSERT_TAIL(&(lines->l_lines), lp, l_list);