Changeset 4052:a742f3c37f38 for pattern.c

Timestamp:

2005-07-25 22:58:29 (3 years ago)

Author:

TAKAHASHI Tamotsu <ttakah@…>

Branch:

HEAD

Message:

Interpret an empty limit as a request to cancel the current limit.
(Closes #1854)

Files:

• pattern.c (modified) (1 diff)

pattern.c

@@ -1125 +1125 @@
 
   strfcpy (buf, NONULL (Context->pattern), sizeof (buf));
-  if (mutt_get_field (prompt, buf, sizeof (buf), M_PATTERN | M_CLEAR) != 0 || !buf[0])
+  if (mutt_get_field (prompt, buf, sizeof (buf), M_PATTERN | M_CLEAR) != 0)
     return (-1);
+  if (!buf[0])
+  {
+    if (op == M_LIMIT)
+      strfcpy (buf, "~A", sizeof(buf));
+    else
+      return -1;
+  }
 
   mutt_message _("Compiling search pattern...");