Issue 4293, problems with LagecyGedcom and empty events.

svn: r15996

src/gen/ggettext.py

@@ -41,6 +41,10 @@ def gettext(msgid):
     :returns: Translation or the original.
     :rtype: unicode
     """
+    # If msgid =="" then gettext will return po file header
+    # and that's not what we want.
+    if len(msgid.strip()) == 0:
+        return msgid
     return unicode(pgettext.gettext(msgid))
 
 def ngettext(singular, plural, n):

src/plugins/lib/libgedcom.py

@@ -118,6 +118,7 @@ import LdsUtils
 import Utils
 from DateHandler._DateParser import DateParser
 from gen.db.dbconst import EVENT_KEY
+from QuestionDialog import WarningDialog
 
 #-------------------------------------------------------------------------
 #
@@ -5434,6 +5435,11 @@ class GedcomParser(UpdateCallback):
         if state.genby == "GRAMPS":
             self.gedsource = self.gedmap.get_from_source_tag(line.data)
          
+        if state.genby.upper() == "LEGACY":
+             fname = os.path.basename(self.filename)
+             WarningDialog(_("Import of GEDCOM file %s with DEST=%s, could cause errors in the resulting database!") % \
+                           (fname,  state.genby), _("Look for nameless events."))
+    
     def __header_plac(self, line, state):
         """
         @param line: The current line in GedLine format