From d6597b0bdd77779e71349073f20f2889e8c501ed Mon Sep 17 00:00:00 2001
From: Kejin <liungkejin@gmail.com>
Date: Sun, 18 Jan 2026 14:01:19 +0800
Subject: [PATCH] Check if pw_gecos is non-empty on Android

Ensure pw_gecos is not empty before returning.
---
 public/common/TracySystem.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/public/common/TracySystem.cpp b/public/common/TracySystem.cpp
index 4e07ffa5..a8e87e8c 100644
--- a/public/common/TracySystem.cpp
+++ b/public/common/TracySystem.cpp
@@ -374,7 +374,7 @@ TRACY_API const char* GetUserFullName()
     return nullptr;
 #elif defined __ANDROID__
     const auto passwd = getpwuid( getuid() );
-    if( passwd && passwd->pw_gecos ) return passwd->pw_gecos;
+    if( passwd && passwd->pw_gecos && *passwd->pw_gecos ) return passwd->pw_gecos;
     return nullptr;
 #else
     static char buf[4*1024];