Auto-follow process when selecting which signal to use when killing a process.

This avoids killing the wrong process.

1 files changed, 9 insertions, 0 deletions

diff --git a/htop.c b/htop.c
index 943a7241..b9092d5a 100644
--- a/htop.c
+++ b/htop.c
@@ -207,7 +207,16 @@ static Object* pickFromVector(Panel* panel, Panel* list, int x, int y, const cha
    ScreenManager_add(scr, panel, NULL, -1);
    Panel* panelFocus;
    int ch;
+   bool unfollow = false;
+   if (header->pl->following == -1) {
+      Process* p = (Process*)Panel_getSelected(panel);
+      header->pl->following = p ? p->pid : -1;
+      unfollow = true;
+   }
    ScreenManager_run(scr, &panelFocus, &ch);
+   if (unfollow) {
+      header->pl->following = -1;
+   }
    ScreenManager_delete(scr);
    Panel_move(panel, 0, y);
    Panel_resize(panel, COLS, LINES-y-1);