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| 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 | |
| parent | 5e60401434b64cb6a890d26dbc924043a47c90aa (diff) | |
| download | feh-4807123ba77c4018a1fcfa31cee04001c07ba4c5.zip | |
feh_draw_info: Do not fail if the info_cmd did not output anything
| -rw-r--r-- | ChangeLog | 1 | ||||
| -rw-r--r-- | src/imlib.c | 3 |
2 files changed, 4 insertions, 0 deletions
@@ -1,6 +1,7 @@ git HEAD * The --bg-options now accept multiple filenames, one per Xinerama screen + * Fix --info bug when the command wrote no lines to stdout Mon, 26 Sep 2011 09:35:41 +0200 Daniel Friesel <derf@finalrewind.org> 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; |