ash: use mempcpy() where appropriate

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/shell/ash.c b/shell/ash.c
index a461bb7df..c8b2adf4e 100644
--- a/shell/ash.c
+++ b/shell/ash.c
@@ -2315,10 +2315,10 @@ setvar(const char *name, const char *val, int flags)
 
         INT_OFF;
         nameeq = ckmalloc(namelen + vallen + 2);
-        p = memcpy(nameeq, name, namelen) + namelen;
+        p = mempcpy(nameeq, name, namelen);
         if (val) {
                 *p++ = '=';
-                p = memcpy(p, val, vallen) + vallen;
+                p = mempcpy(p, val, vallen);
         }
         *p = '\0';
         setvareq(nameeq, flags | VNOSAVE);