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(RPNG) Simplify rpng_start

This commit is contained in:
twinaphex 2020-08-22 16:11:54 +02:00
parent 5cc4d0da0f
commit c7cf9d6df7
1 changed files with 2 additions and 7 deletions
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9
libretro-common/formats/png/rpng.c
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@ -1212,7 +1212,6 @@ void rpng_free(rpng_t *rpng)
bool rpng_start(rpng_t *rpng)
{
unsigned i;
char header[8];
if (!rpng)
return false;
@ -1222,12 +1221,8 @@ bool rpng_start(rpng_t *rpng)
if (rpng->buff_end - rpng->buff_data < 8)
return false;
header[0] = '\0';
for (i = 0; i < 8; i++)
header[i] = rpng->buff_data[i];
if (string_is_not_equal_fast(header, png_magic, sizeof(png_magic)))
if (string_is_not_equal_fast(
rpng->buff_data, png_magic, sizeof(png_magic)))
return false;
rpng->buff_data += 8;