From: Brendan Hansen <brendan.f.hansen@gmail.com>
Date: Fri, 15 Dec 2023 02:59:04 +0000 (-0600)
Subject: fixed: debug session hanging when debugger disconnects
X-Git-Url: https://git.brendanfh.com/?a=commitdiff_plain;h=88665c8eb49d916b758dfbaccd298fc084436743;p=onyx.git

fixed: debug session hanging when debugger disconnects
---

diff --git a/interpreter/src/debug/debug_thread.c b/interpreter/src/debug/debug_thread.c
index 867f9ef5..59ed4b85 100644
--- a/interpreter/src/debug/debug_thread.c
+++ b/interpreter/src/debug/debug_thread.c
@@ -621,6 +621,15 @@ void *__debug_thread_entry(void * data) {
         // Try to read commands from the client.
         // If an error was returned, bail out of this thread.
         i32 bytes_read = recv(debug->client_fd, command, 4096, 0);
+        if (bytes_read == 0) {
+            printf("[INFO ] OVM Debugger connection closed by peer.\n");
+            debug->debug_thread_running = false;
+            bh_arr_each(debug_thread_state_t *, pthread, debug->threads) {
+                resume_thread(*pthread);
+            }
+            break;
+        }
+
         if (bytes_read == -1) {
             switch (errno) {
                 case EAGAIN: break;