From 9fc5f77774168f179bdbf79de7a24a82a2835e1e Mon Sep 17 00:00:00 2001
From: lementec <lementec@esrf.fr>
Date: Wed, 25 Mar 2015 16:53:14 +0100
Subject: [PATCH] apply patch from rewolff: dont go bezurk if serve returns
 with error

---
 gdbserver/gdb-server.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/gdbserver/gdb-server.c b/gdbserver/gdb-server.c
index b1cea5c..0ddebb0 100644
--- a/gdbserver/gdb-server.c
+++ b/gdbserver/gdb-server.c
@@ -209,7 +209,9 @@ int main(int argc, char** argv) {
 #endif
 
     do {
-        serve(sl, &state);
+        if (serve(sl, &state)) {
+	  sleep (1); // don't go bezurk if serve returns with error
+	}
 
         /* Continue */
         stlink_run(sl);
-- 
2.47.2