From 9c4dd932c6d692178bb8d5265c634126cb415767 Mon Sep 17 00:00:00 2001
From: Aqua-sama <aqua@iserlohn-fortress.net>
Date: Tue, 26 May 2020 22:23:25 +0300
Subject: Turn on more warnings by default

- fix clazy warnings
- fix various other compiler warnings
- bugfix: connect profiles' downloadRequested signal
---
 lib/pluginloader/pluginloader.cpp | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'lib/pluginloader/pluginloader.cpp')

diff --git a/lib/pluginloader/pluginloader.cpp b/lib/pluginloader/pluginloader.cpp
index 082a449..ce84c7a 100644
--- a/lib/pluginloader/pluginloader.cpp
+++ b/lib/pluginloader/pluginloader.cpp
@@ -65,7 +65,11 @@ bool PluginLoader::verify(const char *hashName)
 
         const std::size_t buffer_size = 1024;
         std::vector<char> buffer(buffer_size);
-        while(const auto sz = plugin.readsome(&buffer.front(), buffer_size)) {
+        std::size_t sz = 0;
+        while(true) {
+            sz = static_cast<std::size_t>(plugin.readsome(&buffer.front(), buffer_size));
+            if(sz <= 0)
+                break;
             rc = EVP_DigestVerifyUpdate(ctx, reinterpret_cast<unsigned char *>(buffer.data()), sz);
             if(rc != 1) {
                 m_sigError = tr("Failed to compute signature (stage=update)");
-- 
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