From 274142cb10a7f07edc76298cd0129c3473fd8195 Mon Sep 17 00:00:00 2001 From: Chris Allegretta Date: Sat, 12 Jul 2008 02:48:20 +0000 Subject: [PATCH] Clean up some unused variables from old undo implementation. git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@4278 35c25a1d-7b9e-4130-9fde-d3aeb78583b8 --- src/global.c | 6 ------ src/text.c | 5 ++--- 2 files changed, 2 insertions(+), 9 deletions(-) diff --git a/src/global.c b/src/global.c index addb5fe1..bf26ae20 100644 --- a/src/global.c +++ b/src/global.c @@ -481,8 +481,6 @@ void shortcut_init(bool unjustify) const char *refresh_msg = N_("Refresh"); const char *insert_file_msg = N_("Insert File"); const char *go_to_line_msg = N_("Go To Line"); - const char *prev_undo_msg = N_("Prev Undo"); - const char *next_undo_msg = N_("Next Undo"); #ifndef DISABLE_HELP /* TRANSLATORS: The next long series of strings are shortcut descriptions; @@ -601,10 +599,6 @@ void shortcut_init(bool unjustify) N_("Recall the previous search/replace string"); const char *nano_next_history_msg = N_("Recall the next search/replace string"); - const char *nano_prev_undo_msg = - N_("Recall the previous undo action"); - const char *nano_next_undo_msg = - N_("Recall the next undo action"); #endif #ifndef DISABLE_BROWSER const char *nano_tofiles_msg = N_("Go to file browser"); diff --git a/src/text.c b/src/text.c index 0ccfebc3..95763cb5 100644 --- a/src/text.c +++ b/src/text.c @@ -370,7 +370,7 @@ void do_undo(void) undo *u = openfile->current_undo; filestruct *f = openfile->current, *t; int len = 0; - char *action, *data, *uu; + char *action, *data; if (!u) { statusbar(_("Nothing in undo buffer!")); @@ -454,7 +454,7 @@ void do_redo(void) undo *u = openfile->undotop; filestruct *f = openfile->current, *t; int len = 0; - char *action, *data, *uu; + char *action, *data; for (; u != NULL && u->next != openfile->current_undo; u = u->next) ; @@ -693,7 +693,6 @@ bool execute_command(const char *command) void add_undo(undo_type current_action, openfilestruct *fs) { - int i; undo *u = nmalloc(sizeof(undo)); char *data; -- 2.39.5