From 54103d8ed10972fb57bce8fb559ccb97ac1ac649 Mon Sep 17 00:00:00 2001
From: Benno Schulenberg <bensberg@telfort.nl>
Date: Sun, 25 Feb 2018 10:41:51 +0100
Subject: [PATCH] tweaks: elide another variable, to call a function less often
Instead of always calling sctofunc(), it is now only called when
in view mode OR when (after the keystroke's function has been run)
no need for a refresh has been established yet.
---
src/nano.c | 6 ++----
1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/src/nano.c b/src/nano.c
index 0fe9ef80..3a413fa6 100644
--- a/src/nano.c
+++ b/src/nano.c
@@ -1708,9 +1708,7 @@ int do_input(bool allow_funcs)
if (shortcut == NULL)
pletion_line = NULL;
else {
- const subnfunc *f = sctofunc(shortcut);
-
- if (ISSET(VIEW_MODE) && f && !f->viewok) {
+ if (ISSET(VIEW_MODE) && !sctofunc(shortcut)->viewok) {
print_view_warning();
return ERR;
}
@@ -1776,7 +1774,7 @@ int do_input(bool allow_funcs)
wrap_reset();
#endif
#ifdef ENABLE_COLOR
- if (f && !f->viewok && !refresh_needed)
+ if (!refresh_needed && !sctofunc(shortcut)->viewok)
check_the_multis(openfile->current);
#endif
if (!refresh_needed && (shortcut->func == do_delete ||
--
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