From d7507013e04a003a7b318eedee651cf8a37afb1c Mon Sep 17 00:00:00 2001
From: 0017031 <0017031@users.noreply.github.com>
Date: Wed, 28 Nov 2018 11:31:56 +0800
Subject: [PATCH] Enhance pluginsAdmin.h

use _TCHAR and _istdigit() to avoid wchar/char mismatch, and possible undefined behavior.
https://en.cppreference.com/w/cpp/string/byte/isdigit

Close #5067
---
 PowerEditor/src/WinControls/PluginsAdmin/pluginsAdmin.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/PowerEditor/src/WinControls/PluginsAdmin/pluginsAdmin.h b/PowerEditor/src/WinControls/PluginsAdmin/pluginsAdmin.h
index d7cab2a0..7651cd62 100644
--- a/PowerEditor/src/WinControls/PluginsAdmin/pluginsAdmin.h
+++ b/PowerEditor/src/WinControls/PluginsAdmin/pluginsAdmin.h
@@ -51,7 +51,7 @@ struct Version
 	generic_string toString();
 	bool isNumber(const generic_string& s) const {
 		return !s.empty() && 
-			find_if(s.begin(), s.end(), [](char c) { return !isdigit(c); }) == s.end();
+			find_if(s.begin(), s.end(), [](_TCHAR c) { return !_istdigit(c); }) == s.end();
 	};
 
 	int compareTo(const Version& v2c) const;