diff options
| author | Daniel Friesel <derf@finalrewind.org> | 2011-09-28 12:34:58 +0200 |
|---|---|---|
| committer | Daniel Friesel <derf@finalrewind.org> | 2011-09-28 12:34:58 +0200 |
| commit | 4807123ba77c4018a1fcfa31cee04001c07ba4c5 (patch) | |
| tree | 2fb3c06d696be6be97aab7280161ddfa8f17c760 /src | |
| parent | 5e60401434b64cb6a890d26dbc924043a47c90aa (diff) | |
feh_draw_info: Do not fail if the info_cmd did not output anything
Diffstat (limited to 'src')
| -rw-r--r-- | src/imlib.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/imlib.c b/src/imlib.c index 28ae018..fc7fb16 100644 --- a/src/imlib.c +++ b/src/imlib.c @@ -543,6 +543,9 @@ void feh_draw_info(winwidget w) pclose(info_pipe); } + if (no_lines == 0) + return; + height *= no_lines; width += 4; |