Bug 531289: Firefox doesn't obey system dpi settings anymore [r=roc a=blocking]

gfx/thebes/src/gfxPlatformGtk.cpp

@@ -530,9 +530,6 @@ gfxPlatformGtk::InitDisplayCaps()
     if (gfxPlatform::sDPI <= 0) {
         // Fall back to something sane
         gfxPlatform::sDPI = 96;
-    } else {
-        // Minimum DPI is 96
-        gfxPlatform::sDPI = PR_MAX(sDPI, 96);
     }
 }