From: Sergio Durigan Junior <sergiodj@redhat.com>
Date: Tue, 25 Feb 2020 20:50:16 +0000 (-0500)
Subject: Fix comment for 'gdb_dlopen'
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=d7592e974706637058867b02626c52a30ef0a2ee;p=binutils-gdb.git

Fix comment for 'gdb_dlopen'

The 'gdb_dlopen' function doesn't return NULL if the shlib load
fails; it actually throws an error.  This patch updates the comment
to reflect this.

gdbsupport/ChangeLog:
2020-02-28  Sergio Durigan Junior  <sergiodj@redhat.com>

	* gdb-dlfcn.h (gdb_dlopen): Update comment.
---

diff --git a/gdbsupport/ChangeLog b/gdbsupport/ChangeLog
index d01966ed1d0..88f2b821b56 100644
--- a/gdbsupport/ChangeLog
+++ b/gdbsupport/ChangeLog
@@ -1,3 +1,7 @@
+2020-02-28  Sergio Durigan Junior  <sergiodj@redhat.com>
+
+	* gdb-dlfcn.h (gdb_dlopen): Update comment.
+
 2020-02-19  Andrew Burgess  <andrew.burgess@embecosm.com>
 
 	* configure: Regenerate.
diff --git a/gdbsupport/gdb-dlfcn.h b/gdbsupport/gdb-dlfcn.h
index 258cfebbc3e..9e72a53dc0a 100644
--- a/gdbsupport/gdb-dlfcn.h
+++ b/gdbsupport/gdb-dlfcn.h
@@ -32,8 +32,8 @@ struct dlclose_deleter
 typedef std::unique_ptr<void, dlclose_deleter> gdb_dlhandle_up;
 
 /* Load the dynamic library file named FILENAME, and return a handle
-   for that dynamic library.  Return NULL if the loading fails for any
-   reason.  */
+   for that dynamic library.  Throw an error if the loading fails for
+   any reason.  */
 
 gdb_dlhandle_up gdb_dlopen (const char *filename);