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Merge pull request #860 from En-En-Code/oglgetdriverversion-fix 

fix: null-terminate versionSubstring in OGLGetDriverVersion
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zeromus 2024-11-02 22:24:35 -04:00 committed by GitHub
parent 6690a8cedd 6f1d4e1d5c
commit f51e19b19b
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1 changed files with 2 additions and 1 deletions
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desmume/src/OGLRender.cpp
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@ -733,7 +733,8 @@ static void OGLGetDriverVersion(const char *oglVersionString,
} }
// Copy the version substring and parse it. // Copy the version substring and parse it.
char *versionSubstring = (char *)malloc(versionStringLength * sizeof(char)); char *versionSubstring = (char *)malloc((versionStringLength + 1) * sizeof(char));
versionSubstring[versionStringLength] = '\0';
strncpy(versionSubstring, versionStrStart, versionStringLength); strncpy(versionSubstring, versionStrStart, versionStringLength);
unsigned int major = 0; unsigned int major = 0;