X-Git-Url: http://mj.ucw.cz/gitweb/?a=blobdiff_plain;f=images%2Fimage.c;h=058b173e9abf192261ae8ef5d800fa833c2ba361;hb=1f05348cde42852d77da3457b96a33dff1600ca4;hp=26445aa34835934fa73545f980fb4b6d28b92f0e;hpb=f784f9b6365d92dac7b10ab2e589d02c7445e987;p=libucw.git

diff --git a/images/image.c b/images/image.c
index 26445aa3..058b173e 100644
--- a/images/image.c
+++ b/images/image.c
@@ -41,7 +41,7 @@ image_new(struct image_context *ctx, uns cols, uns rows, uns flags, struct mempo
   pixel_size = channels = flags_to_pixel_size(flags);
   if (!channels || channels > 4)
     {
-      IMAGE_ERROR(ctx, IMAGE_ERROR_INVALID_PIXEL_FORMAT, "Invalid number of color channels");
+      IMAGE_ERROR(ctx, IMAGE_ERROR_INVALID_PIXEL_FORMAT, "Invalid number of color channels (%u)", channels);
       return NULL;
     }
   switch (channels)