From 7df4b1157cda0daae5e1fb7a5650497598797467 Mon Sep 17 00:00:00 2001
From: WerWolv <werwolv98@gmail.com>
Date: Sat, 27 Dec 2025 10:21:29 +0100
Subject: [PATCH] impr: Make sure all data is received by MCP bridge

---
 lib/external/libwolv               | 2 +-
 lib/libimhex/source/mcp/client.cpp | 4 ++--
 lib/libimhex/source/mcp/server.cpp | 4 +++-
 main/gui/source/crash_handlers.cpp | 1 +
 4 files changed, 7 insertions(+), 4 deletions(-)

diff --git a/lib/external/libwolv b/lib/external/libwolv
index b0c941656..055e14780 160000
--- a/lib/external/libwolv
+++ b/lib/external/libwolv
@@ -1 +1 @@
-Subproject commit b0c9416568475a784838e3af8b0021a542e47cd7
+Subproject commit 055e14780489e22c82eff752807341fd90d1c596
diff --git a/lib/libimhex/source/mcp/client.cpp b/lib/libimhex/source/mcp/client.cpp
index 46f85cf98..b5278562b 100644
--- a/lib/libimhex/source/mcp/client.cpp
+++ b/lib/libimhex/source/mcp/client.cpp
@@ -33,9 +33,9 @@ namespace hex::mcp {
             }
 
             client.writeString(request);
-            auto response = client.readString(4_MiB);
+            auto response = client.readBytesUntil(0x00);
             if (!response.empty() && response.front() != 0x00)
-                output << response << '\n';
+                output << std::string(response.begin(), response.end()) << '\n';
 
             if (!client.isConnected())
                 break;
diff --git a/lib/libimhex/source/mcp/server.cpp b/lib/libimhex/source/mcp/server.cpp
index c6151627b..8ed67fe30 100644
--- a/lib/libimhex/source/mcp/server.cpp
+++ b/lib/libimhex/source/mcp/server.cpp
@@ -157,8 +157,10 @@ namespace hex::mcp {
 
             log::debug("MCP <---- {}", response.value_or("<Nothing>"));
 
-            if (response.has_value())
+            if (response.has_value()) {
+                response->push_back(0x00);
                 return { response->begin(), response->end() };
+            }
             else
                 return std::vector<u8>{ 0x00 };
         }, [this](auto) {
diff --git a/main/gui/source/crash_handlers.cpp b/main/gui/source/crash_handlers.cpp
index 316f5c5e3..4cbbec01b 100644
--- a/main/gui/source/crash_handlers.cpp
+++ b/main/gui/source/crash_handlers.cpp
@@ -218,6 +218,7 @@ namespace hex::crash {
                 HANDLE_SIGNAL(SIGILL);
                 HANDLE_SIGNAL(SIGABRT);
                 HANDLE_SIGNAL(SIGFPE);
+                HANDLE_SIGNAL(SIGINT)
 
                 #if defined (SIGBUS)
                     HANDLE_SIGNAL(SIGBUS);