From b203ba6bdd26db82ba4d2f195798681f2e5e1fcf Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?R=C3=A9mi=20Bernon?= <rbernon@codeweavers.com>
Date: Fri, 21 Jan 2022 21:26:09 +0100
Subject: [PATCH] proton: Run steam from its Program Files (x86) location.

For CoD: Black Ops 3.

CW-Bug-Id: #19362
---
 proton | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/proton b/proton
index 8532c783..62ba5634 100755
--- a/proton
+++ b/proton
@@ -1304,7 +1304,11 @@ class Session:
         else:
             remote_debug_proc = None
 
-        rc = self.run_proc([g_proton.wine64_bin, "c:\\windows\\system32\\steam.exe"] + sys.argv[2:] + self.cmdlineappend)
+        # CoD: Black Ops 3 workaround
+        if os.environ.get("SteamGameId", 0) == "311210":
+            rc = self.run_proc([g_proton.wine_bin, "c:\\Program Files (x86)\\Steam\\steam.exe"] + sys.argv[2:] + self.cmdlineappend)
+        else:
+            rc = self.run_proc([g_proton.wine64_bin, "c:\\windows\\system32\\steam.exe"] + sys.argv[2:] + self.cmdlineappend)
 
         if remote_debug_proc:
             remote_debug_proc.kill()