Replace `if (p) free(p)' with `mh_xfree(p)'.

diff --git a/uip/repl.c b/uip/repl.c
index 72d3ddb..f97210c 100644 (file)
--- a/uip/repl.c
+++ b/uip/repl.c
@@ -239,8 +239,7 @@ main (int argc, char **argv)
                    if (fcc)
                        fcc = add (", ", fcc);
                    fcc = add (cp, fcc);
-                   if (dp)
-                       free (dp);
+                    mh_xfree(dp);
                    continue;
 
                case FILESW: