commit acdafe9c25c0e859deb1540d58c50723221f12c8
from: Stefan Sperling <stsp@stsp.name>
date: Thu Dec 03 19:25:08 2020 UTC

remove redundant "child_focussed" variable from struct tog_view

ok naddy

commit - 0bf7f15321b5345c5f024cd18cede1959da68873
commit + acdafe9c25c0e859deb1540d58c50723221f12c8
blob - 7fbce6f00ea8ba6441c983e6bcd049840196dce6
blob + 19f8a058e47ae867d2b187b9c3a0d687d1b2d0c2
--- tog/tog.c
+++ tog/tog.c
@@ -449,7 +449,6 @@ struct tog_view {
 	int focussed;
 	struct tog_view *parent;
 	struct tog_view *child;
-	int child_focussed;
 
 	/* type-specific state */
 	enum tog_view_type type;
@@ -849,10 +848,8 @@ view_input(struct tog_view **new, struct tog_view **de
 	case '\t':
 		if (view->child) {
 			*focus = view->child;
-			view->child_focussed = 1;
 		} else if (view->parent) {
 			*focus = view->parent;
-			view->parent->child_focussed = 0;
 		}
 		break;
 	case 'q':
@@ -868,7 +865,6 @@ view_input(struct tog_view **new, struct tog_view **de
 				break;
 			if (view_is_splitscreen(view->child)) {
 				*focus = view->child;
-				view->child_focussed = 1;
 				err = view_fullscreen(view->child);
 			} else
 				err = view_splitscreen(view->child);
@@ -879,7 +875,6 @@ view_input(struct tog_view **new, struct tog_view **de
 		} else {
 			if (view_is_splitscreen(view)) {
 				*focus = view;
-				view->parent->child_focussed = 1;
 				err = view_fullscreen(view);
 			} else {
 				err = view_splitscreen(view);
@@ -938,7 +933,7 @@ int
 view_needs_focus_indication(struct tog_view *view)
 {
 	if (view_is_parent_view(view)) {
-		if (view->child == NULL || view->child_focussed)
+		if (view->child == NULL || view->child->focussed)
 			return 0;
 		if (!view_is_splitscreen(view->child))
 			return 0;
@@ -1009,7 +1004,8 @@ view_loop(struct tog_view *view)
 				else
 					view = NULL;
 				if (view) {
-					if (view->child && view->child_focussed)
+					if (view->child &&
+					    view->child->focussed)
 						focus_view = view->child;
 					else
 						focus_view = view;
@@ -2440,7 +2436,6 @@ input_log_view(struct tog_view **new_view, struct tog_
 				break;
 			}
 			*focus_view = diff_view;
-			view->child_focussed = 1;
 		} else
 			*new_view = diff_view;
 		break;
@@ -2463,7 +2458,6 @@ input_log_view(struct tog_view **new_view, struct tog_
 				break;
 			}
 			*focus_view = tree_view;
-			view->child_focussed = 1;
 		} else
 			*new_view = tree_view;
 		break;
@@ -2568,7 +2562,6 @@ input_log_view(struct tog_view **new_view, struct tog_
 				break;
 			}
 			*focus_view = ref_view;
-			view->child_focussed = 1;
 		} else
 			*new_view = ref_view;
 		break;
@@ -4613,7 +4606,6 @@ input_blame_view(struct tog_view **new_view, struct to
 				break;
 			}
 			*focus_view = diff_view;
-			view->child_focussed = 1;
 		} else
 			*new_view = diff_view;
 		if (err)
@@ -5320,7 +5312,6 @@ input_tree_view(struct tog_view **new_view, struct tog
 				break;
 			}
 			*focus_view = log_view;
-			view->child_focussed = 1;
 		} else
 			*new_view = log_view;
 		break;
@@ -5346,7 +5337,6 @@ input_tree_view(struct tog_view **new_view, struct tog
 				break;
 			}
 			*focus_view = ref_view;
-			view->child_focussed = 1;
 		} else
 			*new_view = ref_view;
 		break;
@@ -5445,7 +5435,6 @@ input_tree_view(struct tog_view **new_view, struct tog
 					break;
 				}
 				*focus_view = blame_view;
-				view->child_focussed = 1;
 			} else
 				*new_view = blame_view;
 		}
@@ -6107,7 +6096,6 @@ input_ref_view(struct tog_view **new_view, struct tog_
 				break;
 			}
 			*focus_view = log_view;
-			view->child_focussed = 1;
 		} else
 			*new_view = log_view;
 		break;
@@ -6130,7 +6118,6 @@ input_ref_view(struct tog_view **new_view, struct tog_
 				break;
 			}
 			*focus_view = tree_view;
-			view->child_focussed = 1;
 		} else
 			*new_view = tree_view;
 		break;