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Merge pull request #1789 from mabuchner/issue_1781

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Make MemoryIOStream::Seek accept pos=length as valid
This commit is contained in:
Kim Kulling
2018-02-13 14:44:19 +01:00
committed by GitHub
parent e1b4ff0d18 5ac415ff62
commit ae88cab2ba
1 changed files with 3 additions and 3 deletions
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6
include/assimp/MemoryIOWrapper.h
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@@ -99,19 +99,19 @@ public:
// Seek specific position
aiReturn Seek(size_t pOffset, aiOrigin pOrigin) {
if (aiOrigin_SET == pOrigin) {
if (pOffset >= length) {
if (pOffset > length) {
return AI_FAILURE;
}
pos = pOffset;
}
else if (aiOrigin_END == pOrigin) {
if (pOffset >= length) {
if (pOffset > length) {
return AI_FAILURE;
}
pos = length-pOffset;
}
else {
if (pOffset+pos >= length) {
if (pOffset+pos > length) {
return AI_FAILURE;
}
pos += pOffset;