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stb_image: fix unused variable warning

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This commit is contained in:
Sean Barrett 2018-01-31 07:50:07 -08:00
parent 6ba21df503
commit 0ba9ff6599
1 changed files with 4 additions and 3 deletions
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7
stb_image.h
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@ -48,6 +48,7 @@ LICENSE
RECENT REVISION HISTORY: RECENT REVISION HISTORY:
2.19 (2018-xx-xx) fix warning
2.18 (2018-01-30) fix warnings 2.18 (2018-01-30) fix warnings
2.17 (2018-01-29) bugfix, 1-bit BMP, 16-bitness query, fix warnings 2.17 (2018-01-29) bugfix, 1-bit BMP, 16-bitness query, fix warnings
2.16 (2017-07-23) all functions have 16-bit variants; optimizations; bugfixes 2.16 (2017-07-23) all functions have 16-bit variants; optimizations; bugfixes
@ -6894,7 +6895,7 @@ static int stbi__psd_info(stbi__context *s, int *x, int *y, int *comp)
static int stbi__psd_is16(stbi__context *s) static int stbi__psd_is16(stbi__context *s)
{ {
int channelCount, dummy, depth; int channelCount, depth;
if (stbi__get32be(s) != 0x38425053) { if (stbi__get32be(s) != 0x38425053) {
stbi__rewind( s ); stbi__rewind( s );
return 0; return 0;
@ -6909,8 +6910,8 @@ static int stbi__psd_is16(stbi__context *s)
stbi__rewind( s ); stbi__rewind( s );
return 0; return 0;
} }
dummy = stbi__get32be(s); (void) stbi__get32be(s);
dummy = stbi__get32be(s); (void) stbi__get32be(s);
depth = stbi__get16be(s); depth = stbi__get16be(s);
if (depth != 16) { if (depth != 16) {
stbi__rewind( s ); stbi__rewind( s );