From 3c74a59033f723e6c209284cbaed97425136c627 Mon Sep 17 00:00:00 2001
From: George Hazan <ghazan@miranda.im>
Date: Thu, 27 Aug 2020 21:00:52 +0300
Subject: pu_stub synced with changes in Plugin Updater

---
 plugins/PluginUpdater/src/Utils.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'plugins/PluginUpdater/src')

diff --git a/plugins/PluginUpdater/src/Utils.cpp b/plugins/PluginUpdater/src/Utils.cpp
index 5d4b8c0311..5121ab8df3 100644
--- a/plugins/PluginUpdater/src/Utils.cpp
+++ b/plugins/PluginUpdater/src/Utils.cpp
@@ -445,7 +445,7 @@ int TransactPipe(int opcode, const wchar_t *p1, const wchar_t *p2)
 	BYTE buf[1024];
 	DWORD l1 = lstrlen(p1), l2 = lstrlen(p2);
 	if (l1 > MAX_PATH || l2 > MAX_PATH)
-		return 0;
+		return ERROR_BAD_ARGUMENTS;
 
 	*(DWORD *)buf = opcode;
 	wchar_t *dst = (wchar_t *)&buf[sizeof(DWORD)];
-- 
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