Mercurial Repositories > eric / file diff

--- a/eric6/UI/DiffDialog.py	Sat Nov 21 19:31:16 2020 +0100
+++ b/eric6/UI/DiffDialog.py	Sun Nov 22 16:04:59 2020 +0100
@@ -140,7 +140,7 @@
                     f.write(txt)
                 except UnicodeError:
                     pass
-        except IOError as why:
+        except OSError as why:
             E5MessageBox.critical(
                 self, self.tr('Save Diff'),
                 self.tr(
@@ -155,12 +155,12 @@
         self.filename1 = Utilities.toNativeSeparators(self.file1Picker.text())
         try:
             filemtime1 = time.ctime(os.stat(self.filename1).st_mtime)
-        except IOError:
+        except OSError:
             filemtime1 = ""
         try:
             with open(self.filename1, "r", encoding="utf-8") as f1:
                 lines1 = f1.readlines()
-        except IOError:
+        except OSError:
             E5MessageBox.critical(
                 self,
                 self.tr("Compare Files"),
@@ -172,12 +172,12 @@
         self.filename2 = Utilities.toNativeSeparators(self.file2Picker.text())
         try:
             filemtime2 = time.ctime(os.stat(self.filename2).st_mtime)
-        except IOError:
+        except OSError:
             filemtime2 = ""
         try:
             with open(self.filename2, "r", encoding="utf-8") as f2:
                 lines2 = f2.readlines()
-        except IOError:
+        except OSError:
             E5MessageBox.critical(
                 self,
                 self.tr("Compare Files"),