Sort and keep unique misspelled words with option -m/--only-misspelled

Author: flashcode

ChangeLog.asciidoc

@@ -4,6 +4,10 @@
 :lang: en
 
 
+== Version 2.8 (under dev!)
+
+* sort and keep unique misspelled words with option -m/--only-misspelled
+
 == Version 2.7 (2014-06-28)
 
 * add argument id/str for -s/--spelling to check messages or translations

msgcheck/msgcheck.py

@@ -134,8 +134,10 @@ def main():
             total_errors += len(reports)
             if not args.quiet:
                 if args.only_misspelled:
-                    print('\n'.join([report.message for report in reports
-                                     if report.idmsg.startswith('spelling-')]))
+                    words = [report.message for report in reports
+                             if report.idmsg.startswith('spelling-')]
+                    print('\n'.join(sorted(set(words),
+                                           key=lambda s: s.lower())))
                 else:
                     print('\n'.join([str(report) for report in reports]))
         else: