Add try/finally for every setOverrideCursor/restoreOverrideCursor.

[bertos.git] / wizard / BToolchainPage.py

diff --git a/wizard/BToolchainPage.py b/wizard/BToolchainPage.py
index 6239a1d9dd0f1fa9503185b2428a272dde643452..88be219efe4a323743437ac06a47f124054f90b3 100644 (file)
--- a/wizard/BToolchainPage.py
+++ b/wizard/BToolchainPage.py
@@ -155,10 +155,12 @@ class BToolchainPage(BWizardPage):
         Slot called when the user clicks on the validate button. It starts the
         toolchain validation procedure for all the toolchains.
         """
-        QApplication.instance().setOverrideCursor(Qt.WaitCursor)
-        for i in range(self.pageContent.toolchainList.count()):
-            self.validateToolchain(i)
-        QApplication.instance().restoreOverrideCursor()
+        try:
+            QApplication.instance().setOverrideCursor(Qt.WaitCursor)
+            for i in range(self.pageContent.toolchainList.count()):
+                self.validateToolchain(i)
+        finally:
+            QApplication.instance().restoreOverrideCursor()
 
     ####