From 50fedb2f7755380ddba90f1887bf57d027c52b6b Mon Sep 17 00:00:00 2001
From: wargio <wargio@libero.it>
Date: Thu, 15 Feb 2024 16:03:24 +0800
Subject: [PATCH] CID 429545: Uninitialized pointer read

---
 librz/analysis/block.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/librz/analysis/block.c b/librz/analysis/block.c
index cdad888752..d496f9494c 100644
--- a/librz/analysis/block.c
+++ b/librz/analysis/block.c
@@ -495,14 +495,14 @@ typedef struct {
 
 RZ_API bool rz_analysis_block_recurse_depth_first(RzAnalysisBlock *block, RzAnalysisBlockCb cb, RZ_NULLABLE RzAnalysisBlockCb on_exit, void *user) {
 	rz_return_val_if_fail(block && cb, true);
+	RzVector path;
 	bool breaked = false;
 	HtUP *visited = ht_up_new0();
+	rz_vector_init(&path, sizeof(RecurseDepthFirstCtx), NULL, NULL);
 	if (!visited) {
 		goto beach;
 	}
 	RzAnalysis *analysis = block->analysis;
-	RzVector path;
-	rz_vector_init(&path, sizeof(RecurseDepthFirstCtx), NULL, NULL);
 	RzAnalysisBlock *cur_bb = block;
 	RecurseDepthFirstCtx ctx = { cur_bb, NULL };
 	rz_vector_push(&path, &ctx);