wxGUI: Add specific exception handling in vdigit/mapwindow.py (#4952)

OSGeo · Jan 16, 2025 · 05b087f · 05b087f
1 parent f958f45
commit 05b087f
Showing 1 changed file with 5 additions and 6 deletions.
diff --git a/gui/wxpython/vdigit/mapwindow.py b/gui/wxpython/vdigit/mapwindow.py
@@ -290,7 +290,7 @@ def OnLeftDownAddLine(self, event):
         """Left mouse button pressed - add new feature"""
         try:
             mapLayer = self.toolbar.GetLayer().GetName()
-        except:
+        except AttributeError:
             return
 
         if self.toolbar.GetAction("type") in {"point", "centroid"}:
@@ -482,7 +482,7 @@ def OnLeftDownDisplayCA(self, event):
         """
         try:
             mapLayer = self.toolbar.GetLayer().GetName()
-        except:
+        except AttributeError:
             return
 
         coords = self.Pixel2Cell(self.mouse["begin"])
@@ -624,8 +624,7 @@ def OnLeftDownUndo(self, event):
                         removed,
                     ],
                 )
-                # self.mouse['begin'] = self.Cell2Pixel(self.polycoords[-1])
-            except:
+            except IndexError:
                 pass
 
         if action == "editLine":
@@ -691,7 +690,7 @@ def _onLeftDown(self, event):
         """Left mouse button donw - vector digitizer various actions"""
         try:
             self.toolbar.GetLayer().GetName()
-        except:
+        except AttributeError:
             GMessage(parent=self, message=_("No vector map selected for editing."))
             event.Skip()
             return
@@ -1095,7 +1094,7 @@ def _onRightUp(self, event):
             # -> add new line / boundary
             try:
                 mapName = self.toolbar.GetLayer().GetName()
-            except:
+            except AttributeError:
                 mapName = None
                 GError(parent=self, message=_("No vector map selected for editing."))