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[libpng16] Fixed unused "wrote_question" in non-write pngtest.

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Glenn Randers-Pehrson 2013-12-01 15:05:31 -06:00
parent 84092bbf29
commit 1f23775d10
1 changed files with 2 additions and 2 deletions
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4
pngtest.c
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@ -115,7 +115,9 @@ static int relaxed = 0;
static int unsupported_chunks = 0; /* chunk unsupported by libpng in input */
static int error_count = 0; /* count calls to png_error */
static int warning_count = 0; /* count calls to png_warning */
#ifdef PNG_WRITE_SUPPORTED
static int wrote_question = 0;
#endif
#ifdef __TURBOC__
#include <mem.h>
@ -1581,13 +1583,11 @@ test_one_file(PNG_CONST char *inname, PNG_CONST char *outname)
#ifdef PNG_WRITE_SUPPORTED /* else nothing was written */
{
for (;;)
{
png_size_t num_in, num_out;
char inbuf[256], outbuf[256];
num_in = fread(inbuf, 1, sizeof inbuf, fpin);
num_out = fread(outbuf, 1, sizeof outbuf, fpout);