[Bf-blender-cvs] [2317fa6dcc6] master: Cleanup - Style

[Joshua Leung]

Commit: 2317fa6dcc6c7b3aae11a0916130277ed723333b
Author: Joshua Leung
Date:   Mon Nov 20 02:56:40 2017 +1300
Branches: master
https://developer.blender.org/rB2317fa6dcc6c7b3aae11a0916130277ed723333b

Cleanup - Style

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

M	source/blender/editors/armature/armature_add.c

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

diff --git a/source/blender/editors/armature/armature_add.c b/source/blender/editors/armature/armature_add.c
index 3d0981ea6c8..368d54fc3ad 100644
--- a/source/blender/editors/armature/armature_add.c
+++ b/source/blender/editors/armature/armature_add.c
@@ -944,10 +944,16 @@ static int armature_extrude_exec(bContext *C, wmOperator *op)
 		}
 	}
 	/* if only one bone, make this one active */
-	if (totbone == 1 && first) arm->act_edbone = first;
-	else arm->act_edbone = newbone;
+	if (totbone == 1 && first) {
+		arm->act_edbone = first;
+	}
+	else {
+		arm->act_edbone = newbone;
+	}
 
-	if (totbone == 0) return OPERATOR_CANCELLED;
+	if (totbone == 0) {
+		return OPERATOR_CANCELLED;
+	}
 
 	/* Transform the endpoints */
 	ED_armature_sync_selection(arm->edbo);