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authorGravatar Steven Schubiger <stsc@refcnt.org> 2013-05-13 15:18:17 +0200
committerGravatar Steven Schubiger <stsc@refcnt.org> 2013-05-13 15:18:17 +0200
commit3d5b13e82c314f1c70e1bc44cfe5291017b4bd79 (patch)
treeae0257733a360b461be94c8dcd23469366acad5b /colorize.c
parenta883b5cd17e061bc3ec889111b456c28792205a5 (diff)
downloadcolorize-3d5b13e82c314f1c70e1bc44cfe5291017b4bd79.tar.gz
colorize-3d5b13e82c314f1c70e1bc44cfe5291017b4bd79.tar.bz2
Add note in line printing function
Diffstat (limited to 'colorize.c')
-rw-r--r--colorize.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/colorize.c b/colorize.c
index 078554a..8514d4e 100644
--- a/colorize.c
+++ b/colorize.c
@@ -785,6 +785,7 @@ print_line (const struct color **colors, bool bold, const char *const line, unsi
print_clean (line);
else
{
+ /* Foreground color code is guaranteed to be set when background color code is present. */
if (colors[BACKGROUND] && colors[BACKGROUND]->code)
printf ("\033[%s", colors[BACKGROUND]->code);
if (colors[FOREGROUND]->code)