Cleanup: Freestyle, Clang-Tidy else-after-return fixes

This addresses warnings from Clang-Tidy's `readability-else-after-return`
rule in the `source/blender/freestyle` module.

No functional changes.

1 files changed, 11 insertions, 12 deletions

diff --git a/source/blender/freestyle/intern/view_map/ViewMapBuilder.cpp b/source/blender/freestyle/intern/view_map/ViewMapBuilder.cpp
index 8ac272e92b5..a0989c52e4e 100644
--- a/source/blender/freestyle/intern/view_map/ViewMapBuilder.cpp
+++ b/source/blender/freestyle/intern/view_map/ViewMapBuilder.cpp
@@ -504,10 +504,10 @@ static void computeCumulativeVisibility(ViewMap *ioViewMap,
       (*ve)->setaShape(0);
       continue;
     }
-    else {
-      ++qiMajority;
-      qiMajority >>= 1;
-    }
+
+    ++qiMajority;
+    qiMajority >>= 1;
+
 #if LOGGING
     if (_global.debug & G_DEBUG_FREESTYLE) {
       cout << "\tqiMajority: " << qiMajority << endl;
@@ -702,10 +702,10 @@ static void computeDetailedVisibility(ViewMap *ioViewMap,
       (*ve)->setaShape(0);
       continue;
     }
-    else {
-      ++qiMajority;
-      qiMajority >>= 1;
-    }
+
+    ++qiMajority;
+    qiMajority >>= 1;
+
 #if LOGGING
     if (_global.debug & G_DEBUG_FREESTYLE) {
       cout << "\tqiMajority: " << qiMajority << endl;
@@ -873,10 +873,9 @@ static void computeFastVisibility(ViewMap *ioViewMap, G &grid, real epsilon)
       (*ve)->setaShape(0);
       continue;
     }
-    else {
-      ++qiMajority;
-      qiMajority >>= 1;
-    }
+
+    ++qiMajority;
+    qiMajority >>= 1;
 
     even_test = true;
     maxIndex = 0;