Refresh hovered for preview on mouse click

diff --git a/src/nnn.c b/src/nnn.c
index 167a5644753d99b4a4eaa749e6d5b22ed7ad0fa7..2a432b5a0ee0e66897cb9ed2ae548086984124ac 100644 (file)
--- a/src/nnn.c
+++ b/src/nnn.c
@@ -4734,7 +4734,7 @@ static void populate(char *path, char *lastname)
 }
 
 #ifndef NOFIFO
-static void notify_fifo()
+static void notify_fifo(bool force)
 {
        if (fifofd == -1) {
                fifofd = open(fifopath, O_WRONLY|O_NONBLOCK|O_CLOEXEC);
@@ -4749,7 +4749,7 @@ static void notify_fifo()
 
        static struct entry lastentry;
 
-       if (!memcmp(&lastentry, &dents[cur], sizeof(struct entry)))
+       if (!force && !memcmp(&lastentry, &dents[cur], sizeof(struct entry)))
                return;
 
        lastentry = dents[cur];
@@ -4796,7 +4796,7 @@ static void move_cursor(int target, int ignore_scrolloff)
 
 #ifndef NOFIFO
        if (fifopath)
-               notify_fifo();
+               notify_fifo(FALSE);
 #endif
 }
 
@@ -5471,8 +5471,12 @@ nochange:
                                        (event.bstate == BUTTON1_PRESSED ||
                                         event.bstate == BUTTON3_PRESSED)) {
                                r = curscroll + (event.y - 2);
-                               move_cursor(r, 1);
-
+                               if (r != cur)
+                                       move_cursor(r, 1);
+#ifndef NOFIFO
+                               else
+                                       notify_fifo(TRUE);
+#endif
                                /* Handle right click selection */
                                if (event.bstate == BUTTON3_PRESSED) {
                                        rightclicksel = 1;
@@ -7341,7 +7345,7 @@ int main(int argc, char *argv[])
 #endif
 
 #ifndef NOFIFO
-       notify_fifo();
+       notify_fifo(FALSE);
        if (fifofd != -1)
                close(fifofd);
 #endif