diff options
Diffstat (limited to 'source/gprf')
| -rw-r--r-- | source/gprf/gprf-doc.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/source/gprf/gprf-doc.c b/source/gprf/gprf-doc.c index d0551816..5f5631aa 100644 --- a/source/gprf/gprf-doc.c +++ b/source/gprf/gprf-doc.c @@ -226,17 +226,17 @@ static inline unsigned char *cmyk_to_rgba(unsigned char *out, uint32_t c, uint32 b = k - y; #endif r >>= 8; - if (r < 0) + if ((int)r < 0) r = 0; else if (r > 255) r = 255; g >>= 8; - if (g < 0) + if ((int)g < 0) g = 0; else if (g > 255) g = 255; b >>= 8; - if (b < 0) + if ((int)b < 0) b = 0; else if (b > 255) b = 255; |