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| author | Nei <ailin.nemui@gmail.com> | 2017-03-04 20:35:17 +0000 |
|---|---|---|
| committer | Nei <ailin.nemui@gmail.com> | 2017-03-04 20:35:17 +0000 |
| commit | 7ef22687f9291ef10072cc55bc64e3db3ad5a546 (patch) | |
| tree | 81d112e872b10ba5146f3a48962eea24ae8502f4 /src/fe-text | |
| parent | 647ef193a896cc8a97d9bc664a6337b8b779f3c4 (diff) | |
| parent | 98ead50b4eea7cda4b357f1c4b19a741205c6fa4 (diff) | |
| download | irssi-7ef22687f9291ef10072cc55bc64e3db3ad5a546.zip | |
Merge branch 'd-minor' into 'master'
Prevent some potential null-pointer deferences.
See merge request !9
Diffstat (limited to 'src/fe-text')
| -rw-r--r-- | src/fe-text/mainwindows-layout.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/fe-text/mainwindows-layout.c b/src/fe-text/mainwindows-layout.c index 020969e6..fae02539 100644 --- a/src/fe-text/mainwindows-layout.c +++ b/src/fe-text/mainwindows-layout.c @@ -121,6 +121,8 @@ static void sig_layout_restore(void) if (node == NULL) return; sorted_config = get_sorted_windows_config(node); + if (sorted_config == NULL) return; + windows_count = g_slist_length(sorted_config); /* calculate the saved terminal height */ |