[Bf-blender-cvs] [2c6ed49c034] master: Cleanup: Rename confusing region variable

[Julian Eisel]

Commit: 2c6ed49c0343840a8ff05f326e5db4dd3a218775
Author: Julian Eisel
Date:   Tue Jan 17 13:07:05 2023 +0100
Branches: master
https://developer.blender.org/rB2c6ed49c0343840a8ff05f326e5db4dd3a218775

Cleanup: Rename confusing region variable

`scaleare` reads like "scale area", but should read "scale region".

===================================================================

M	source/blender/editors/screen/screen_ops.c

===================================================================

diff --git a/source/blender/editors/screen/screen_ops.c b/source/blender/editors/screen/screen_ops.c
index bd6d6d27d7c..a064f4632b5 100644
--- a/source/blender/editors/screen/screen_ops.c
+++ b/source/blender/editors/screen/screen_ops.c
@@ -2586,21 +2586,21 @@ typedef struct RegionMoveData {
 
 } RegionMoveData;
 
-static int area_max_regionsize(ScrArea *area, ARegion *scalear, AZEdge edge)
+static int area_max_regionsize(ScrArea *area, ARegion *scale_region, AZEdge edge)
 {
   int dist;
 
   /* regions in regions. */
-  if (scalear->alignment & RGN_SPLIT_PREV) {
-    const int align = RGN_ALIGN_ENUM_FROM_MASK(scalear->alignment);
+  if (scale_region->alignment & RGN_SPLIT_PREV) {
+    const int align = RGN_ALIGN_ENUM_FROM_MASK(scale_region->alignment);
 
     if (ELEM(align, RGN_ALIGN_TOP, RGN_ALIGN_BOTTOM)) {
-      ARegion *region = scalear->prev;
-      dist = region->winy + scalear->winy - U.pixelsize;
+      ARegion *region = scale_region->prev;
+      dist = region->winy + scale_region->winy - U.pixelsize;
     }
     else /* if (ELEM(align, RGN_ALIGN_LEFT, RGN_ALIGN_RIGHT)) */ {
-      ARegion *region = scalear->prev;
-      dist = region->winx + scalear->winx - U.pixelsize;
+      ARegion *region = scale_region->prev;
+      dist = region->winx + scale_region->winx - U.pixelsize;
     }
   }
   else {
@@ -2614,23 +2614,23 @@ static int area_max_regionsize(ScrArea *area, ARegion *scalear, AZEdge edge)
     /* Subtract the width of regions on opposite side
      * prevents dragging regions into other opposite regions. */
     LISTBASE_FOREACH (ARegion *, region, &area->regionbase) {
-      if (region == scalear) {
+      if (region == scale_region) {
         continue;
       }
 
-      if (scalear->alignment == RGN_ALIGN_LEFT && region->alignment == RGN_ALIGN_RIGHT) {
+      if (scale_region->alignment == RGN_ALIGN_LEFT && region->alignment == RGN_ALIGN_RIGHT) {
         dist -= region->winx;
       }
-      else if (scalear->alignment == RGN_ALIGN_RIGHT && region->alignment == RGN_ALIGN_LEFT) {
+      else if (scale_region->alignment == RGN_ALIGN_RIGHT && region->alignment == RGN_ALIGN_LEFT) {
         dist -= region->winx;
       }
-      else if (scalear->alignment == RGN_ALIGN_TOP &&
+      else if (scale_region->alignment == RGN_ALIGN_TOP &&
                (region->alignment == RGN_ALIGN_BOTTOM ||
                 ELEM(
                     region->regiontype, RGN_TYPE_HEADER, RGN_TYPE_TOOL_HEADER, RGN_TYPE_FOOTER))) {
         dist -= region->winy;
       }
-      else if (scalear->alignment == RGN_ALIGN_BOTTOM &&
+      else if (scale_region->alignment == RGN_ALIGN_BOTTOM &&
                (region->alignment == RGN_ALIGN_TOP ||
                 ELEM(
                     region->regiontype, RGN_TYPE_HEADER, RGN_TYPE_TOOL_HEADER, RGN_TYPE_FOOTER))) {