diff --git a/src_main/containers/pideque.h b/src_main/containers/pideque.h
index 099d3cec..c991748b 100755
--- a/src_main/containers/pideque.h
+++ b/src_main/containers/pideque.h
@@ -449,7 +449,7 @@ private:
 			pid_size = new_size;
 			size_t as = asize(pid_start + new_size);
 			if (as != pid_rsize) {
-				//printf("(%p) realloc %d -> %d (%p)\n", this, pid_rsize, as, pid_data);
+				if(!this) printf("(%p) realloc %d -> %d (%p)\n", this, pid_rsize, as, pid_data);
 				PIINTROSPECTION_CONTAINER_ALLOC((as-pid_rsize)*sizeof(T))
 				T * p_d = (T*)(realloc((void*)(pid_data), as*sizeof(T)));
 				if(!p_d) printf("(%p) realloc (%d)%d -> %d (%p) %d\n", this, (int)pid_start, (int)pid_rsize, (int)as, pid_data, (int)sizeof(T));