Cleanup: reduce variable scope

2 files changed, 6 insertions, 6 deletions

diff --git a/source/blender/editors/physics/particle_edit_undo.c b/source/blender/editors/physics/particle_edit_undo.c
index 205c04f54a9..8db6c4c853e 100644
--- a/source/blender/editors/physics/particle_edit_undo.c
+++ b/source/blender/editors/physics/particle_edit_undo.c
@@ -57,7 +57,6 @@
 static void undoptcache_from_editcache(PTCacheUndo *undo, PTCacheEdit *edit)
 {
   PTCacheEditPoint *point;
-  int i;
 
   size_t mem_used_prev = MEM_get_memory_in_use();
 
@@ -68,7 +67,7 @@ static void undoptcache_from_editcache(PTCacheUndo *undo, PTCacheEdit *edit)
 
     pa = undo->particles = MEM_dupallocN(edit->psys->particles);
 
-    for (i = 0; i < edit->totpoint; i++, pa++) {
+    for (int i = 0; i < edit->totpoint; i++, pa++) {
       pa->hair = MEM_dupallocN(pa->hair);
     }
 
@@ -81,7 +80,7 @@ static void undoptcache_from_editcache(PTCacheUndo *undo, PTCacheEdit *edit)
     pm = undo->mem_cache.first;
 
     for (; pm; pm = pm->next) {
-      for (i = 0; i < BPHYS_TOT_DATA; i++) {
+      for (int i = 0; i < BPHYS_TOT_DATA; i++) {
         pm->data[i] = MEM_dupallocN(pm->data[i]);
       }
     }
@@ -90,7 +89,7 @@ static void undoptcache_from_editcache(PTCacheUndo *undo, PTCacheEdit *edit)
   point = undo->points = MEM_dupallocN(edit->points);
   undo->totpoint = edit->totpoint;
 
-  for (i = 0; i < edit->totpoint; i++, point++) {
+  for (int i = 0; i < edit->totpoint; i++, point++) {
     point->keys = MEM_dupallocN(point->keys);
     /* no need to update edit key->co & key->time pointers here */
   }
diff --git a/source/blender/editors/physics/particle_object.c b/source/blender/editors/physics/particle_object.c
index 41e30adf724..0eda5877bb4 100644
--- a/source/blender/editors/physics/particle_object.c
+++ b/source/blender/editors/physics/particle_object.c
@@ -721,7 +721,7 @@ static bool remap_hair_emitter(Depsgraph *depsgraph,
   MVert *mvert;
   Mesh *mesh, *target_mesh;
   int numverts;
-  int i, k;
+  int k;
   float from_ob_imat[4][4], to_ob_imat[4][4];
   float from_imat[4][4], to_imat[4][4];
 
@@ -763,7 +763,7 @@ static bool remap_hair_emitter(Depsgraph *depsgraph,
   mvert = mesh->mvert;
 
   /* convert to global coordinates */
-  for (i = 0; i < numverts; i++) {
+  for (int i = 0; i < numverts; i++) {
     mul_m4_v3(to_mat, mvert[i].co);
   }
 
@@ -780,6 +780,7 @@ static bool remap_hair_emitter(Depsgraph *depsgraph,
     return false;
   }
 
+  int i;
   for (i = 0, tpa = target_psys->particles, pa = psys->particles; i < target_psys->totpart;
        i++, tpa++, pa++) {
     float from_co[3];