From: Pedro Alves <pedro@palves.net>
Date: Mon, 21 Mar 2022 16:58:23 +0000 (+0000)
Subject: gdbserver: Fixup previous patch
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=4414150d33212f5f395c3bf8a940bccf80ffc508;p=binutils-gdb.git

gdbserver: Fixup previous patch

The previous prepare_resume_reply change missed updating the 'buf'
reference that overwrites the 'T', so if 'buf' was advanced, we'd
still overwrite the wrong character.  This fixes it.

Change-Id: Ia8ce433366b85af4e268c1c49e7b447da3130a4d
---

diff --git a/gdbserver/remote-utils.cc b/gdbserver/remote-utils.cc
index 0599cc9c4f1..db9b2a66f3c 100644
--- a/gdbserver/remote-utils.cc
+++ b/gdbserver/remote-utils.cc
@@ -1144,7 +1144,7 @@ prepare_resume_reply (char *buf, ptid_t ptid, const target_waitstatus &status)
 	    gdb_assert (buf_start[0] == 'T');
 	    gdb_assert (isxdigit (buf_start[1]));
 	    gdb_assert (isxdigit (buf_start[2]));
-	    *buf = 'S';
+	    buf_start[0] = 'S';
 	    buf_start[3] = '\0';
 	    break;
 	  }