status: cleanup status_request by resurrection status_enter

diff --git a/tig.c b/tig.c
index f7e9714c6b3328a9fc1ccbf4d15dfb44dc192fb5..83b3d18d6a962c0ec684bcebbf339f5965e074ce 100644 (file)
--- a/tig.c
+++ b/tig.c
@@ -3020,24 +3020,14 @@ status_draw(struct view *view, struct line *line, unsigned int lineno, bool sele
        return TRUE;
 }
 
-static void status_update(struct view *view);
-
 static enum request
-status_request(struct view *view, enum request request, struct line *line)
+status_enter(struct view *view, struct line *line)
 {
        struct status *status = line->data;
        char path[SIZEOF_STR] = "";
        char *info;
        size_t cmdsize = 0;
 
-       if (request == REQ_STATUS_UPDATE) {
-               status_update(view);
-               return REQ_NONE;
-       }
-
-       if (request != REQ_ENTER)
-               return request;
-
        if (line->type == LINE_STAT_NONE ||
            (!status && line[1].type == LINE_STAT_NONE)) {
                report("No file to diff");
@@ -3099,6 +3089,7 @@ status_request(struct view *view, enum request request, struct line *line)
        return REQ_NONE;
 }
 
+
 static bool
 status_update_file(struct view *view, struct status *status, enum line_type type)
 {
@@ -3178,6 +3169,25 @@ status_update(struct view *view)
        open_view(view, REQ_VIEW_STATUS, OPEN_RELOAD);
 }
 
+static enum request
+status_request(struct view *view, enum request request, struct line *line)
+{
+       switch (request) {
+       case REQ_STATUS_UPDATE:
+               status_update(view);
+               break;
+
+       case REQ_ENTER:
+               status_enter(view, line);
+               break;
+
+       default:
+               return request;
+       }
+
+       return REQ_NONE;
+}
+
 static void
 status_select(struct view *view, struct line *line)
 {