diff options
| author | Daniel Friesel <derf@finalrewind.org> | 2011-08-18 11:18:01 +0200 |
|---|---|---|
| committer | Daniel Friesel <derf@finalrewind.org> | 2011-08-18 11:18:01 +0200 |
| commit | d4d819a7d8753e9078ec6d47ff78b493cc4f97fd (patch) | |
| tree | 38a8dd73fd48456e531f3d3baf8923255a766767 | |
| parent | fee966abf48a84814b7b50ccb8c0dd118d65f30f (diff) | |
imlib.c: feh_draw_info: Only kill a line's last character if it's a newline
feh_draw_info used to unconditionally swallow the last character of a line,
assuming that it must be a newline. However, the very last line of a program's
output may not end in a newline, in which case its last output character was
omitted.
| -rw-r--r-- | src/imlib.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/imlib.c b/src/imlib.c index e27db57..d12852c 100644 --- a/src/imlib.c +++ b/src/imlib.c @@ -562,7 +562,9 @@ void feh_draw_info(winwidget w) } else { while ((no_lines < 20) && fgets(info_buf, 256, info_pipe)) { - info_buf[strlen(info_buf)-1] = '\0'; + if (info_buf[strlen(info_buf)-1] == '\n') + info_buf[strlen(info_buf)-1] = '\0'; + gib_imlib_text_draw(im, fn, NULL, 2, (no_lines*th)+2, info_buf, IMLIB_TEXT_TO_RIGHT, 0, 0, 0, 255); gib_imlib_text_draw(im, fn, NULL, 1, (no_lines*th)+1, info_buf, |