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dbgutil.c: use C89-compatible variable declarations.

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This commit is contained in:
Daniel Beer 2016-07-13 08:54:52 +12:00
parent 549f5b2c4d
commit e8005d43c6
1 changed files with 5 additions and 2 deletions
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7
tests/dbgutil.c
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@ -184,6 +184,7 @@ int load_png(struct quirc *q, const char *filename)
FILE *infile = NULL; FILE *infile = NULL;
uint8_t *image; uint8_t *image;
int ret = -1; int ret = -1;
int pass;
if ((infile = fopen(filename, "rb")) == NULL) if ((infile = fopen(filename, "rb")) == NULL)
goto out; goto out;
@ -248,8 +249,10 @@ int load_png(struct quirc *q, const char *filename)
image = quirc_begin(q, NULL, NULL); image = quirc_begin(q, NULL, NULL);
for (int pass = 0; pass < number_passes; pass++) { for (pass = 0; pass < number_passes; pass++) {
for (int y = 0; y < height; y++) { int y;
for (y = 0; y < height; y++) {
png_bytep row_pointer = image + y * width; png_bytep row_pointer = image + y * width;
png_read_rows(png_ptr, &row_pointer, NULL, 1); png_read_rows(png_ptr, &row_pointer, NULL, 1);
} }