X-Git-Url: https://diplodocus.org/git/nmh/blobdiff_plain/dbbbe1b73d4eba1f4d0d55ccab54f2f7130f395d..b0aa8cdb1c264e42d4931ca24968689c73381278:/uip/scan.c

diff --git a/uip/scan.c b/uip/scan.c
index d0534f48..e971f553 100644
--- a/uip/scan.c
+++ b/uip/scan.c
@@ -216,14 +216,13 @@ main (int argc, char **argv)
     if ((cp = context_find (usequence)) && *cp) {
 	char **ap, *dp;
 
-	dp = getcpy(cp);
+	dp = mh_xstrdup(cp);
 	ap = brkstring (dp, " ", "\n");
 	for (i = 0; ap && *ap; i++, ap++)
 	    ivector_push_back (seqnum, seq_getnum (mp, *ap));
 
 	num_unseen_seq = i;
-	if (dp)
-	    free(dp);
+        mh_xfree(dp);
     }
 
     ontty = isatty (fileno (stdout));