RTreeLeafListFree: push definition of tlp closer to its use

diff --git a/lib/label/index.c b/lib/label/index.c
index 43e631bf16eeabd0b6076d207c798569ed795f6f..d05cddc405296f4f316fa329baacc4330a9b5625 100644 (file)
--- a/lib/label/index.c
+++ b/lib/label/index.c
@@ -39,9 +39,8 @@ LeafList_t *RTreeLeafListAdd(LeafList_t * llp, Leaf_t * lp)
 
 void RTreeLeafListFree(LeafList_t * llp)
 {
-    LeafList_t *tlp;
     while (llp->next) {
-       tlp = llp->next;
+       LeafList_t *tlp = llp->next;
        free(llp);
        llp = tlp;
     }