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sanitize GL version stringlist

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BUG: 265131
This commit is contained in:
Thomas Lübking 2011-02-02 16:39:45 +01:00 committed by Thomas Lübking
parent c513099354
commit b65f05f42b
1 changed files with 3 additions and 2 deletions
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5
lib/kwinglutils.cpp
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@ -94,9 +94,10 @@ void initGL()
// Get OpenGL version
QString glversionstring = QString((const char*)glGetString(GL_VERSION));
QStringList glversioninfo = glversionstring.left(glversionstring.indexOf(' ')).split('.');
while (glversioninfo.count() < 3)
glversioninfo << "0";
#ifndef KWIN_HAVE_OPENGLES
glVersion = MAKE_GL_VERSION(glversioninfo[0].toInt(), glversioninfo[1].toInt(),
glversioninfo.count() > 2 ? glversioninfo[2].toInt() : 0);
glVersion = MAKE_GL_VERSION(glversioninfo[0].toInt(), glversioninfo[1].toInt(), glversioninfo[2].toInt());
#endif
// Get list of supported OpenGL extensions
glExtensions = QString((const char*)glGetString(GL_EXTENSIONS)).split(' ');