X-Git-Url: https://diplodocus.org/git/nmh/blobdiff_plain/1ae9fa8a84998e44e0234543162e257815d7e972..2b63c01aa93210f7c6b812c135173812793c7176:/uip/pick.c

diff --git a/uip/pick.c b/uip/pick.c
index 7aa48700..bd17c455 100644
--- a/uip/pick.c
+++ b/uip/pick.c
@@ -2,8 +2,6 @@
 /*
  * pick.c -- search for messages by content
  *
- * $Id$
- *
  * This code is Copyright (c) 2002, 2008, by the authors of nmh.  See the
  * COPYRIGHT file in the root directory of the nmh distribution for
  * complete copyright information.
@@ -73,7 +71,8 @@ static void putzero_done (int) NORETURN;
 int
 main (int argc, char **argv)
 {
-    int publicsw = -1, zerosw = 1, seqp = 0, vecp = 0;
+    int publicsw = -1, zerosw = 1, vecp = 0;
+    size_t seqp = 0;
     int lo, hi, msgnum;
     char *maildir, *folder = NULL, buf[100];
     char *cp, **argp, **arguments;
@@ -153,6 +152,10 @@ main (int argc, char **argv)
 		/* check if too many sequences specified */
 		if (seqp >= NUMATTRS)
 		    adios (NULL, "too many sequences (more than %d) specified", NUMATTRS);
+
+                if (!seq_nameok (cp))
+                  done (1);
+
 		seqs[seqp++] = cp;
 		continue;
 	    case PUBLSW: