From f48ca7f500cd55e88f9fa24ec8ef74d6bed25a69 Mon Sep 17 00:00:00 2001 From: Jim Meyering Date: Thu, 22 Feb 2007 12:50:36 +0100 Subject: Placate valgrind, wrt ./cp --sparse=always * src/copy.c (copy_reg): Place the sentinel by setting a full word's worth of bits, not just a single byte's worth. This avoids a harmless (but distracting) case of memory being used-uninitialized. --- src/copy.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'src/copy.c') diff --git a/src/copy.c b/src/copy.c index a3489c399..f0c6539b7 100644 --- a/src/copy.c +++ b/src/copy.c @@ -430,7 +430,8 @@ copy_reg (char const *src_name, char const *dst_name, { char *cp; - buf[n_read] = 1; /* Sentinel to stop loop. */ + wp = (word *) (buf + n_read); + *wp = 1; /* Sentinel to stop loop. */ /* Find first nonzero *word*, or the word with the sentinel. */ -- cgit v1.2.3-54-g00ecf