Changeset 6e58ff2 for editwin.c

Timestamp:

Apr 16, 2010, 6:04:00 PM (14 years ago)

Author:

Nelson Elhage <nelhage@mit.edu>

Branches:

master, release-1.10, release-1.6, release-1.7, release-1.8, release-1.9

Children:

ef4700c

Parents:

7ba7d66

git-author:

Nelson Elhage <nelhage@mit.edu> (04/08/10 23:09:31)

git-committer:

Nelson Elhage <nelhage@mit.edu> (04/16/10 18:04:00)

Message:

Check for an unset mark in owl_editwin_replace_region.

Fixes #134.

File:

• editwin.c (modified) (1 diff)

editwin.c

@@ -543 +543 @@
   oe_excursion x;
   int ret;
+
+  if (e->mark == -1) {
+    owl_function_error("The mark is unset, there is no region to replace.");
+    return 0;
+  }
+
   oe_save_excursion(e, &x);