Cleanup: unused var, trailing space

intern/gawain/gawain/gwn_common.h

@@ -33,4 +33,4 @@
 #  define GWN_INLINE static __forceinline
 #else
 #  define GWN_INLINE static inline __attribute__((always_inline)) __attribute__((__unused__))
-#endif
+#endif

intern/gawain/src/gwn_batch.c

@@ -179,7 +179,7 @@ int GWN_batch_vertbuf_add_ex(
 			return v;
 			}
 		}
-	
+
 	// we only make it this far if there is no room for another Gwn_VertBuf
 #if TRUST_NO_ONE
 	assert(false);

intern/gawain/src/gwn_immediate.c

@@ -47,7 +47,7 @@ typedef struct {
 
 	GLuint vbo_id;
 	GLuint vao_id;
-	
+
 	GLuint bound_program;
 	const Gwn_ShaderInterface* shader_interface;
 	Gwn_AttrBinding attrib_binding;

source/blender/editors/transform/transform_snap.c

@@ -270,8 +270,6 @@ eRedrawFlag handleSnapping(TransInfo *t, const wmEvent *event)
 
 void applyProject(TransInfo *t)
 {
-	Main *bmain = CTX_data_main(t->context);
-
 	/* XXX FLICKER IN OBJECT MODE */
 	if ((t->tsnap.project) && activeSnap(t) && (t->flag & T_NO_PROJECT) == 0) {
 		float tvec[3];