nano

commit 95add8dabe4d49415aa972263e53f4db333029af
parent 973addcde8a864fece0a0e7df528c82781a32c58
Author: Chris Allegretta <chrisa@asty.org>
Date:   Tue, 21 Oct 2008 10:20:07 +0000

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

Diffstat:
M
ChangeLog
 | 
4
++++
M
src/files.c
 | 
7
+++++++

2 files changed, 11 insertions(+), 0 deletions(-)
diff --git a/ChangeLog b/ChangeLog
@@ -1,3 +1,7 @@
+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>
diff --git a/src/files.c b/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