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| author | Timo Sirainen <cras@irssi.org> | 2002-02-15 18:20:03 +0000 |
|---|---|---|
| committer | cras <cras@dbcabf3a-b0e7-0310-adc4-f8d773084564> | 2002-02-15 18:20:03 +0000 |
| commit | de272071c57f07eb275ffe8753d88903af00f338 (patch) | |
| tree | 9f160403dda60f00f94ecbf8c25483715dfea1a5 /src | |
| parent | fa94c727742dc703fae2719c11db8a5a02fa2c1d (diff) | |
| download | irssi-de272071c57f07eb275ffe8753d88903af00f338.zip | |
don't crash if trying to erase 0 chars and there's no cutbuffer.
git-svn-id: http://svn.irssi.org/repos/irssi/trunk@2456 dbcabf3a-b0e7-0310-adc4-f8d773084564
Diffstat (limited to 'src')
| -rw-r--r-- | src/fe-text/gui-entry.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/fe-text/gui-entry.c b/src/fe-text/gui-entry.c index cce8ee00..fe2bf89b 100644 --- a/src/fe-text/gui-entry.c +++ b/src/fe-text/gui-entry.c @@ -337,7 +337,7 @@ void gui_entry_erase(GUI_ENTRY_REC *entry, int size) { g_return_if_fail(entry != NULL); - if (entry->pos < size) + if (entry->pos < size || size == 0) return; /* put erased text to cutbuffer */ |