2008-10-20 Chris Allegretta <chrisa@asty.org>

        * files.c (do_writeout): Add check for file modification when saving
          the file so the user can at least know they may be blowing away changes.



git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4344 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

ChangeLog

+2008-10-20 Chris Allegretta <chrisa@asty.org>
+	* files.c (do_writeout): Add check for file modification when saving
+	  the file so the user can at least know they may be blowing away changes.
+
 2008-10-14 Chris Allegretta <chrisa@asty.org>
 	* nanorc.5: Fix redo man page entry and update explanation, reported by
 	  Eitan Adler <eitanadlerlist@gmail.com>

src/files.c

@@ -2028,6 +2028,13 @@ bool do_writeout(bool exiting)
 			    continue;
 		    }
 		}
+		if (openfile->current_stat && openfile->current_stat->st_mtime < st.st_mtime) {
+		    i = do_yesno_prompt(FALSE,
+			_("File was modified since you opened it, continue saving ? "));
+		    if (i == 0 || i == -1)
+			continue;
+		}
+
 	    }
 
 	    /* Convert newlines to nulls, just before we save the