nano

commit f8c75c43eda338a737a739a7359a9d6f6b82592c
parent af20d45bc132c9b9eaa27c3b79dd13a7a7f0a148
Author: David Lawrence Ramsey <pooka109@gmail.com>
Date:   Mon, 16 Oct 2017 15:02:53 -0500

search: don't bother saving and restoring the search direction

Most people who make use of 'do_findprevious' and 'do_findnext'
will not make use of 'do_search' (the default binding of M-W),
so for them it is superfluous to remember the state of the
Backwards toggle in the Search menu.  For the people that do
mix the usage of Alt+Up/Down with M-W, it means that M-W will
always search in the same direction as the last search.  It is
a small change in behavior.

Diffstat:
M
src/search.c
 | 
17
++++-------------

1 file changed, 4 insertions(+), 13 deletions(-)
diff --git a/src/search.c b/src/search.c
@@ -392,24 +392,15 @@ void do_search_backward(void)
 /* Search in the backward direction for the next occurrence. */
 void do_findprevious(void)
 {
-    if ISSET(BACKWARDS_SEARCH)
-	do_research();
-    else {
-	SET(BACKWARDS_SEARCH);
-	do_research();
-	UNSET(BACKWARDS_SEARCH);
-    }
+    SET(BACKWARDS_SEARCH);
+    do_research();
 }
 
 /* Search in the forward direction for the next occurrence. */
 void do_findnext(void)
 {
-    if ISSET(BACKWARDS_SEARCH) {
-	UNSET(BACKWARDS_SEARCH);
-	do_research();
-	SET(BACKWARDS_SEARCH);
-    } else
-	do_research();
+    UNSET(BACKWARDS_SEARCH);
+    do_research();
 }
 #endif /* !NANO_TINY */