diff options
| author | sabetts <sabetts> | 2003-06-02 22:49:35 +0000 |
|---|---|---|
| committer | sabetts <sabetts> | 2003-06-02 22:49:35 +0000 |
| commit | bfc0e82b9a7638e84a5d92e03d07b5614f47abac (patch) | |
| tree | 23a7ced773e32b48b6c8a1665aec15d9c55ad925 /src/group.c | |
| parent | ca80e91cd40658b5cee1afaf4c559cabf736e6fa (diff) | |
| download | ratpoison-bfc0e82b9a7638e84a5d92e03d07b5614f47abac.zip | |
* src/group.c (groups_merge): don't merge a group with itself.
* src/bar.c (draw_mark): abort if mark_end is the beginning of the
line or the start and end of the mark is the same.
Diffstat (limited to 'src/group.c')
| -rw-r--r-- | src/group.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/group.c b/src/group.c index 80ab89e..38b0fd3 100644 --- a/src/group.c +++ b/src/group.c @@ -443,6 +443,10 @@ groups_merge (rp_group *from, rp_group *to) rp_window_elem *cur; struct list_head *iter, *tmp; + /* Merging a group with itself makes no sense. */ + if (from == to) + return; + /* Move the unmapped windows. */ list_for_each_safe_entry (cur, iter, tmp, &from->unmapped_windows, node) { |