From 8140dc17b587484e430b6d6d40929f7a7e6194f0 Mon Sep 17 00:00:00 2001
From: Lou D'Andria <lou@wolfram.com>
Date: Thu, 19 Jul 2018 16:50:59 -0500
Subject: [PATCH] Allow GitLink`Private`$GitCredentialsFile to be set before
 GitLink is loaded.

---
 GitLink/Kernel/GitLink.wl | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/GitLink/Kernel/GitLink.wl b/GitLink/Kernel/GitLink.wl
index d3fe5f3..6c8a524 100644
--- a/GitLink/Kernel/GitLink.wl
+++ b/GitLink/Kernel/GitLink.wl
@@ -110,7 +110,11 @@ Block[{path, $LibraryPath = Join[$GitLibraryPath, $LibraryPath], libname},
 		$Failed,
 		
 		$GitLibrary = path;
-		$GitCredentialsFile = SelectFirst[FileNameJoin[{$HomeDirectory, ".ssh", #}] & /@ {"id_rsa", "id_dsa"}, FileExistsQ, FileNameJoin[{$HomeDirectory, ".ssh", "id_rsa"}]];
+		If[!StringQ[$GitCredentialsFile], $GitCredentialsFile = SelectFirst[
+			FileNameJoin[{$HomeDirectory, ".ssh", #}] & /@ {"id_rsa", "id_dsa"},
+			FileExistsQ,
+			FileNameJoin[{$HomeDirectory, ".ssh", "id_rsa"}]
+		]];
 
 		GL`GitLibraryInformation = glFunctionLoad[False, "GitLibraryInformation", LinkObject, LinkObject];