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-rw-r--r--rd/read-png.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/rd/read-png.c b/rd/read-png.c
index 92e7b4a..990ce7e 100644
--- a/rd/read-png.c
+++ b/rd/read-png.c
@@ -69,7 +69,7 @@ png_init(FILE *fp, char *filename, unsigned int page,
if (h->color_type == PNG_COLOR_TYPE_PALETTE)
png_set_palette_to_rgb(h->png);
if (h->color_type == PNG_COLOR_TYPE_GRAY && bit_depth < 8)
- png_set_gray_1_2_4_to_8(h->png);
+ png_set_expand_gray_1_2_4_to_8(h->png);
if (png_get_bKGD(h->png, h->info, &file_bg)) {
png_set_background(h->png,file_bg,PNG_BACKGROUND_GAMMA_FILE,1,1.0);