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allow files that have stuff after the image end chunk

This commit is contained in:
Adam D. Ruppe 2025-05-20 09:57:17 -04:00
parent 479ff1f2e6
commit aa838cd2aa
1 changed files with 4 additions and 1 deletions
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5
png.d
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@ -749,7 +749,7 @@ PNG* readPng(in ubyte[] data) {
size_t pos = 8;
while(pos < data.length) {
while(pos < data.length && data.length - pos >= 12) {
Chunk n;
n.size |= data[pos++] << 24;
n.size |= data[pos++] << 16;
@ -771,6 +771,9 @@ PNG* readPng(in ubyte[] data) {
n.checksum |= data[pos++] << 0;
p.chunks ~= n;
if(n.type == "IEND")
break;
}
return p;