From: Tom Tromey <tom@tromey.com>
Date: Sat, 8 Jan 2022 16:45:27 +0000 (-0700)
Subject: Add explicit check for nullptr to target_announce_attach
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=249f1cf8e669cc2fa7832601e0bbf460c5bfb97d;p=binutils-gdb.git

Add explicit check for nullptr to target_announce_attach

Lancelot pointed out that target_announce_attach was missing an
explicit check against nullptr.  This patch adds it.
---

diff --git a/gdb/target.c b/gdb/target.c
index c25ce692538..950f2f08e31 100644
--- a/gdb/target.c
+++ b/gdb/target.c
@@ -3648,7 +3648,7 @@ target_announce_attach (int from_tty, int pid)
 
   const char *exec_file = get_exec_file (0);
 
-  if (exec_file)
+  if (exec_file != nullptr)
     printf_unfiltered ("Attaching to program: %s, %s\n", exec_file,
 		       target_pid_to_str (ptid_t (pid)).c_str ());
   else