From 89687e7db7c2ffec0ed90f32e9cf1ad3268cea89 Mon Sep 17 00:00:00 2001
From: ridiculousfish <rf@fishshell.com>
Date: Sat, 9 Jan 2021 13:14:54 -0800
Subject: [PATCH] Fix a warning building on Linux

Initialize saved_errno
---
 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 965533287..4278d18b9 100644
--- a/src/env_universal_common.cpp
+++ b/src/env_universal_common.cpp
@@ -535,7 +535,7 @@ autoclose_fd_t env_universal_t::open_temporary_file(const wcstring &directory, w
     // This should almost always succeed on the first try.
     assert(!string_suffixes_string(L"/", directory));  //!OCLINT(multiple unary operator)
 
-    int saved_errno;
+    int saved_errno = 0;
     const wcstring tmp_name_template = directory + L"/fishd.tmp.XXXXXX";
     autoclose_fd_t result;
     std::string narrow_str;