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Only initially open files as writable if they actually should be.

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This commit is contained in:
Nadia Holmquist Pedersen
2020-05-06 03:53:05 +02:00
parent beb3b20d5e
commit b746c0b727
1 changed files with 3 additions and 1 deletions
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4
src/frontend/qt_sdl/Platform.cpp
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@ -85,7 +85,9 @@ FILE* OpenFile(const char* path, const char* mode, bool mustexist)
return nullptr; return nullptr;
} }
f.open(QIODevice::ReadWrite); QIODevice::OpenMode qmode = mode[0] == 'w' ? QIODevice::ReadWrite : QIODevice::ReadOnly;
f.open(qmode);
FILE* file = fdopen(dup(f.handle()), mode); FILE* file = fdopen(dup(f.handle()), mode);
f.close(); f.close();