From 52c7d980d438d7ebc2afa27d97972daaf50e2050 Mon Sep 17 00:00:00 2001
From: Pratik Mankawde <3397372+pratikmankawde@users.noreply.github.com>
Date: Wed, 11 Feb 2026 15:00:12 +0000
Subject: [PATCH] fix to the list issue

Signed-off-by: Pratik Mankawde <3397372+pratikmankawde@users.noreply.github.com>
---
 conan/profiles/sanitizers | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/conan/profiles/sanitizers b/conan/profiles/sanitizers
index 65143dd953..6d37425f43 100644
--- a/conan/profiles/sanitizers
+++ b/conan/profiles/sanitizers
@@ -34,7 +34,7 @@ include(default)
             tools.build:cxxflags+=['{{sanitizer_flags}} {{" ".join(extra_cxxflags)}}']
             tools.build:sharedlinkflags+=['{{sanitizer_flags}}']
             tools.build:exelinkflags+=['{{sanitizer_flags}}']
-            tools.build:defines+=['{{defines}}']
+            tools.build:defines+={{defines}}
         {% endif %}
     {% elif compiler == "apple-clang" or compiler == "clang" %}
         {% if "address" in sanitizers or "thread" in sanitizers or "undefinedbehavior" in sanitizers %}
@@ -63,7 +63,7 @@ include(default)
             tools.build:cxxflags+=['{{sanitizer_flags}} {{" ".join(extra_cxxflags)}}']
             tools.build:sharedlinkflags+=['{{sanitizer_flags}}']
             tools.build:exelinkflags+=['{{sanitizer_flags}}']
-            tools.build:defines+=['{{defines}}']
+            tools.build:defines+={{defines}}
         {% endif %}
     {% endif %}
 {% endif %}