[mutter] monitor: Replace some useless goto with clearer returns

[Marge Bot <marge-bot src gnome org>]

commit f6e2059a65c96a430df41a2c0e9bde3df31e6d09
Author: Marco Trevisan (Treviño) <mail 3v1n0 net>
Date:   Fri May 28 19:07:21 2021 +0200

    monitor: Replace some useless goto with clearer returns
    
    There was no point to use goto in place of normal returns here.
    
    Part-of: <https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1878>

 src/backends/meta-monitor.c | 12 +++++-------
 1 file changed, 5 insertions(+), 7 deletions(-)
---
diff --git a/src/backends/meta-monitor.c b/src/backends/meta-monitor.c
index d4fb3c0bd7..8eb0dc1e8f 100644
--- a/src/backends/meta-monitor.c
+++ b/src/backends/meta-monitor.c
@@ -1672,7 +1672,7 @@ calculate_scale (MetaMonitor                *monitor,
                                     &resolution_height);
 
   if (resolution_height < HIDPI_MIN_HEIGHT)
-    goto out;
+    return scale;
 
   /* 4K TV */
   switch (meta_monitor_get_connector_type (monitor))
@@ -1680,7 +1680,7 @@ calculate_scale (MetaMonitor                *monitor,
     case META_CONNECTOR_TYPE_HDMIA:
     case META_CONNECTOR_TYPE_HDMIB:
       if (resolution_width < SMALLEST_4K_WIDTH)
-        goto out;
+        return scale;
       break;
     default:
       break;
@@ -1693,7 +1693,7 @@ calculate_scale (MetaMonitor                *monitor,
    * size.
    */
   if (meta_monitor_has_aspect_as_size (monitor))
-    goto out;
+    return scale;
 
   if (width_mm > 0 && height_mm > 0)
     {
@@ -1710,7 +1710,6 @@ calculate_scale (MetaMonitor                *monitor,
         scale = 2.0;
     }
 
-out:
   return scale;
 }
 
@@ -1780,7 +1779,7 @@ get_closest_scale_factor_for_resolution (float width,
   best_scale = 0;
 
   if (!is_scale_valid_for_size (width, height, scale))
-    goto out;
+    return best_scale;
 
   if (fmodf (width, scale) == 0.0 && fmodf (height, scale) == 0.0)
     return scale;
@@ -1805,7 +1804,7 @@ get_closest_scale_factor_for_resolution (float width,
               current_scale < MINIMUM_SCALE_FACTOR ||
               current_scale > MAXIMUM_SCALE_FACTOR)
             {
-              goto out;
+              return best_scale;
             }
 
           if (floorf (scaled_h) == scaled_h)
@@ -1821,7 +1820,6 @@ get_closest_scale_factor_for_resolution (float width,
     }
   while (!found_one);
 
-out:
   return best_scale;
 }