Cleanup: Clang-Tidy else-after-return fixes

This addresses warnings from Clang-Tidy's `readability-else-after-return`
rule. This should be the final commit of the series of commits that
addresses this particular rule.

No functional changes.

3 files changed, 4 insertions, 5 deletions

diff --git a/source/blender/gpencil_modifiers/intern/MOD_gpencil_util.c b/source/blender/gpencil_modifiers/intern/MOD_gpencil_util.c
index f7929b58650..077a454db73 100644
--- a/source/blender/gpencil_modifiers/intern/MOD_gpencil_util.c
+++ b/source/blender/gpencil_modifiers/intern/MOD_gpencil_util.c
@@ -180,9 +180,8 @@ float get_modifier_point_weight(MDeformVert *dvert, bool inverse, int def_nr)
     if (inverse == 1) {
       return 1.0f;
     }
-    else {
-      return -1.0f;
-    }
+
+    return -1.0f;
   }
 
   return weight;
diff --git a/source/blender/gpencil_modifiers/intern/MOD_gpencilbuild.c b/source/blender/gpencil_modifiers/intern/MOD_gpencilbuild.c
index 56d94611b5d..bf6c47b2df5 100644
--- a/source/blender/gpencil_modifiers/intern/MOD_gpencilbuild.c
+++ b/source/blender/gpencil_modifiers/intern/MOD_gpencilbuild.c
@@ -484,7 +484,7 @@ static void generate_geometry(GpencilModifierData *md,
     /* Early exit */
     return;
   }
-  else if (ctime >= end_frame) {
+  if (ctime >= end_frame) {
     /* Past End - Animation finished. Display final result. */
     if (reverse) {
       /* 1) Reverse = Start with all, end with nothing.
diff --git a/source/blender/gpencil_modifiers/intern/MOD_gpencilhook.c b/source/blender/gpencil_modifiers/intern/MOD_gpencilhook.c
index 10f775ee340..30ac18c64ae 100644
--- a/source/blender/gpencil_modifiers/intern/MOD_gpencilhook.c
+++ b/source/blender/gpencil_modifiers/intern/MOD_gpencilhook.c
@@ -120,7 +120,7 @@ static float gpencil_hook_falloff(const struct GPHookData_cb *tData, const float
   if (len_sq > tData->falloff_sq) {
     return 0.0f;
   }
-  else if (len_sq > 0.0f) {
+  if (len_sq > 0.0f) {
     float fac;
 
     if (tData->falloff_type == eGPHook_Falloff_Const) {