From 3abfa2c24677666cfd7ad5120e254e6e459dc202 Mon Sep 17 00:00:00 2001
From: gcontini <1121667+gcontini@users.noreply.github.com>
Date: 周六, 05 12月 2020 23:37:58 +0800
Subject: [PATCH] fix missing increment in wine
---
src/library/os/windows/execution_environment.cpp | 8 ++++----
1 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/src/library/os/windows/execution_environment.cpp b/src/library/os/windows/execution_environment.cpp
index d080931..7423e9b 100644
--- a/src/library/os/windows/execution_environment.cpp
+++ b/src/library/os/windows/execution_environment.cpp
@@ -20,8 +20,7 @@
namespace os {
using namespace std;
-ExecutionEnvironment::ExecutionEnvironment() :
- m_container_type(CONTAINER_TYPE::NONE) {}
+ExecutionEnvironment::ExecutionEnvironment() : m_container_type(CONTAINER_TYPE::NONE) {}
#define MAX_UNITS 20
CONTAINER_TYPE wine_container() {
@@ -31,8 +30,7 @@
CONTAINER_TYPE result = CONTAINER_TYPE::NONE;
const DWORD dwResult = GetLogicalDriveStrings(dwSize, szLogicalDrives);
-
- //FIXME! this code missed the increment in the loop...
+
if (dwResult > 0 && dwResult <= MAX_PATH) {
char* szSingleDrive = szLogicalDrives;
while (*szSingleDrive && ndrives < MAX_UNITS) {
@@ -58,6 +56,8 @@
// no problem,we're just guessing
}
}
+ szSingleDrive += strlen(szSingleDrive) + 1;
+ ndrives++;
}
}
return result;
--
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