djpeg.c: Fix compiler warning w/o mem. src manager

insize is only used when the in-memory source manager is compiled in.
This commit is contained in:
DRC
2019-12-30 23:52:34 -06:00
parent b542e4c8e9
commit fe50cd9978

View File

@@ -516,7 +516,9 @@ main(int argc, char **argv)
FILE *input_file;
FILE *output_file;
unsigned char *inbuffer = NULL;
#if JPEG_LIB_VERSION >= 80 || defined(MEM_SRCDST_SUPPORTED)
unsigned long insize = 0;
#endif
JDIMENSION num_scanlines;
/* On Mac, fetch a command line. */