From 19c13c72f69cd35449add4c07cf9dd6ff7ff0810 Mon Sep 17 00:00:00 2001
From: David Adam <zanchey@ucc.gu.uwa.edu.au>
Date: Fri, 18 Mar 2016 11:45:48 +0800
Subject: [PATCH] env_universal_common: use uid_t in geteuid checks

The u_int typedef fails to compile on all platforms (e.g. Windows). It
is part of the code imported from tmux.

Update it to the SUS-standard uid_t.

Closes #2821.
---
 src/env_universal_common.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/env_universal_common.cpp b/src/env_universal_common.cpp
index a0b4ebfdc..71fb1667d 100644
--- a/src/env_universal_common.cpp
+++ b/src/env_universal_common.cpp
@@ -129,7 +129,7 @@ static int check_runtime_path(const char * path)
      */
 
     struct stat statpath;
-    u_int uid = geteuid();
+    uid_t uid = geteuid();
 
     if (mkdir(path, S_IRWXU) != 0 && errno != EEXIST)
         return errno;