From 4867d57222073a67ccb1c9a9eeec97a7049acf5c Mon Sep 17 00:00:00 2001
From: billow <billow.fun@gmail.com>
Date: Thu, 24 Aug 2023 15:43:54 +0800
Subject: [PATCH] Do not rename an existing function with an automatically
 generated name.

---
 librz/analysis/dwarf_process.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/librz/analysis/dwarf_process.c b/librz/analysis/dwarf_process.c
index d0a9dcfda25..3c9339bebe8 100644
--- a/librz/analysis/dwarf_process.c
+++ b/librz/analysis/dwarf_process.c
@@ -1886,7 +1886,7 @@ static bool dwarf_integrate_function(void *user, const ut64 k, const void *value
 		rz_meta_set_string(analysis, RZ_META_TYPE_COMMENT, fn->low_pc, sig);
 	}
 
-	if (fn->prefer_name) {
+	if (fn->prefer_name && !rz_str_startswith(fn->prefer_name, "anonymous")) {
 		char *dwf_name = rz_str_newf("dbg.%s", fn->prefer_name);
 		rz_analysis_function_rename((RzAnalysisFunction *)afn, dwf_name);
 		free(dwf_name);