diff options
| author | Ralf Baechle <ralf@linux-mips.org> | 2013-06-16 21:22:40 +0200 |
|---|---|---|
| committer | Ralf Baechle <ralf@linux-mips.org> | 2013-06-16 21:26:46 +0200 |
| commit | 890a82fe2b717702edaaabf9aba2e90497a23927 (patch) | |
| tree | 45f3103380236e919d008435366f1f39c0b685dd /listen | |
| parent | 9216b332b45bce65fdbaec3c8df0b29877e3371c (diff) | |
Listen: Fix test for tty's color capabilities.
It was testing the address of the curses function has_color(), not its
return value indicated by the following warning:
utils.c: In function ‘initcolor’:
utils.c:84:6: warning: the address of ‘has_colors’ will always evaluate as ‘true’ [-Waddress]
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'listen')
| -rw-r--r-- | listen/utils.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/listen/utils.c b/listen/utils.c index 91b29c7..8f522e5 100644 --- a/listen/utils.c +++ b/listen/utils.c @@ -81,7 +81,7 @@ void lprintf(int dtype, char *fmt, ...) int initcolor(void) { - if (!has_colors) + if (!has_colors()) return 0; initscr(); /* Start ncurses */ start_color(); /* Initialize color support */ |