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pngdec.c: add missing #ifdef for png_get_iCCP

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png_get_iCCP is an optional part of the API. Protect its usage with
PNG_iCCP_SUPPORTED.

Change-Id: I1ac777d1c2a200bb3e1303b3d095cc0d67633bd4
This commit is contained in:
James Zern 2025-02-27 19:02:33 -08:00
parent 980b708e2c
commit 815fc1e110
1 changed files with 2 additions and 0 deletions
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2
imageio/pngdec.c
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@ -192,6 +192,7 @@ static int ExtractMetadataFromPNG(png_structp png,
}
}
}
#ifdef PNG_iCCP_SUPPORTED
// Look for an ICC profile.
{
png_charp name;
@ -208,6 +209,7 @@ static int ExtractMetadataFromPNG(png_structp png,
if (!MetadataCopy((const char*)profile, len, &metadata->iccp)) return 0;
}
}
#endif // PNG_iCCP_SUPPORTED
}
return 1;
}