i2p/haiku-beta6
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Fix incorrect error check.

Browse Source 
The case where GetRefreshLimits() failed wasn't being detected and
handled correctly.
This commit is contained in:
Rene Gollent
2012-04-02 18:04:16 -04:00
parent 64dcb00f9f
commit ec495b30ce
1 changed files with 9 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/preferences/screen/ScreenWindow.cpp
+9 -1
View File
@@ -311,7 +311,15 @@ ScreenWindow::ScreenWindow(ScreenSettings* settings)
fRefreshMenu = new BPopUpMenu("refresh rate", true, true); fRefreshMenu = new BPopUpMenu("refresh rate", true, true);
float min, max; float min, max;
if (fScreenMode.GetRefreshLimits(fActive, min, max) && min == max) { if (fScreenMode.GetRefreshLimits(fActive, min, max) != B_OK) {
// if we couldn't obtain the refresh limits, reset to the default
// range. Constraints from detected monitors will fine-tune this
// later.
min = kRefreshRates[0];
max = kRefreshRates[kRefreshRateCount - 1];
}
if (min == max) {
// This is a special case for drivers that only support a single // This is a special case for drivers that only support a single
// frequency, like the VESA driver // frequency, like the VESA driver
BString name; BString name;