From d285229b5efe29e2f841a3dc8e933a7984a0844a Mon Sep 17 00:00:00 2001
From: Oleksii Shevchuk <alxchk@gmail.com>
Date: Thu, 2 Jul 2020 10:55:26 +0300
Subject: [PATCH] client/windows: fix GetModuleFileNameA

---
 client/sources/MyLoadLibrary.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/client/sources/MyLoadLibrary.c b/client/sources/MyLoadLibrary.c
index e434f64d..fed2b374 100644
--- a/client/sources/MyLoadLibrary.c
+++ b/client/sources/MyLoadLibrary.c
@@ -410,12 +410,12 @@ DWORD CALLBACK MyGetModuleFileNameA(HMODULE hModule, LPSTR lpStr, DWORD dwSize)
         DWORD dwRet = MemoryModuleFileNameA(lib->module, lpStr, dwSize);
         if (dwRet == 0xFFFFFFFF) {
             size_t reqSize = strlen(lib->fileName);
-            if (reqSize < dwSize) {
+            if (reqSize > dwSize) {
                 SetLastError(ERROR_INSUFFICIENT_BUFFER);
                 dwRet = 0;
             } else {
                 memcpy(lpStr, lib->fileName, reqSize);
-                if (dwSize+1 == reqSize) {
+                if (dwSize >= reqSize + 1) {
                     lpStr[reqSize] = '\0';
                 }
                 dwRet = reqSize;