diff options
Diffstat (limited to 'apps/plugins/doom')
-rw-r--r-- | apps/plugins/doom/rockdoom.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/apps/plugins/doom/rockdoom.c b/apps/plugins/doom/rockdoom.c index 6ce0e6d38d..1c2777a8ad 100644 --- a/apps/plugins/doom/rockdoom.c +++ b/apps/plugins/doom/rockdoom.c | |||
@@ -114,12 +114,11 @@ int printf(const char *fmt, ...) | |||
114 | { | 114 | { |
115 | static int p_xtpt; | 115 | static int p_xtpt; |
116 | char p_buf[50]; | 116 | char p_buf[50]; |
117 | bool ok; | ||
118 | rb->yield(); | 117 | rb->yield(); |
119 | va_list ap; | 118 | va_list ap; |
120 | 119 | ||
121 | va_start(ap, fmt); | 120 | va_start(ap, fmt); |
122 | ok = vsnprintf(p_buf,sizeof(p_buf), fmt, ap); | 121 | vsnprintf(p_buf,sizeof(p_buf), fmt, ap); |
123 | va_end(ap); | 122 | va_end(ap); |
124 | 123 | ||
125 | rb->lcd_putsxy(1,p_xtpt, (unsigned char *)p_buf); | 124 | rb->lcd_putsxy(1,p_xtpt, (unsigned char *)p_buf); |