cosmetics: dwebp: fix local function name format

error_function -> PNGErrorFunction

Change-Id: Ic6c0e676cc47bca2c1a1e0d8e95639e780982b1b
This commit is contained in:
James Zern 2013-12-07 13:26:05 -08:00
parent bab30fcab5
commit dbebd33be7

View File

@ -186,7 +186,7 @@ static int WritePNG(const char* out_file_name, int use_stdout,
} }
#elif defined(WEBP_HAVE_PNG) // !HAVE_WINCODEC_H #elif defined(WEBP_HAVE_PNG) // !HAVE_WINCODEC_H
static void PNGAPI error_function(png_structp png, png_const_charp dummy) { static void PNGAPI PNGErrorFunction(png_structp png, png_const_charp dummy) {
(void)dummy; // remove variable-unused warning (void)dummy; // remove variable-unused warning
longjmp(png_jmpbuf(png), 1); longjmp(png_jmpbuf(png), 1);
} }
@ -202,7 +202,7 @@ static int WritePNG(FILE* out_file, const WebPDecBuffer* const buffer) {
png_uint_32 y; png_uint_32 y;
png = png_create_write_struct(PNG_LIBPNG_VER_STRING, png = png_create_write_struct(PNG_LIBPNG_VER_STRING,
NULL, error_function, NULL); NULL, PNGErrorFunction, NULL);
if (png == NULL) { if (png == NULL) {
return 0; return 0;
} }