stb_image: Define JPEG-specific functions only when JPEG is needed #1707
+3
−1
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There are two functions that are only used for JPEG reading.
If JPEG is not wanted (
STBI_NO_JPEG
) they are still defined and cause errors when compiling with-Wall -Werror -pedantic
.This pull request fixes that and also closes #1648.
Maybe it's better to put the code for those two functions into a different location?