[RFA 2/2] Update usage text for load, symbol-file

[Tom Tromey <tom at tromey dot com>]

This updates the usage text for the load and symbol-file commands.

ChangeLog
2017-11-04  Tom Tromey  <tom@tromey.com>

	* symfile.c (_initialize_symfile): Update usage text for
	symbol-file, load.
---
 gdb/ChangeLog | 5 +++++
 gdb/symfile.c | 5 +++--
 2 files changed, 8 insertions(+), 2 deletions(-)

diff --git a/gdb/symfile.c b/gdb/symfile.c
index 11e67e52b6..f9ae437b6b 100644
--- a/gdb/symfile.c
+++ b/gdb/symfile.c
@@ -3881,6 +3881,7 @@ _initialize_symfile (void)
 
   c = add_cmd ("symbol-file", class_files, symbol_file_command, _("\
 Load symbol table from executable file FILE.\n\
+Usage: symbol-file [-readnow] FILENAME\n\
 The `file' command can also load symbol tables, as well as setting the file\n\
 to execute."), &cmdlist);
   set_cmd_completer (c, filename_completer);
@@ -3907,10 +3908,10 @@ that lies within the boundaries of this symbol file in memory."),
   c = add_cmd ("load", class_files, load_command, _("\
 Dynamically load FILE into the running program, and record its symbols\n\
 for access from GDB.\n\
+Usage: load [FILE] [OFFSET]\n\
 An optional load OFFSET may also be given as a literal address.\n\
 When OFFSET is provided, FILE must also be provided.  FILE can be provided\n\
-on its own.\n\
-Usage: load [FILE] [OFFSET]"), &cmdlist);
+on its own."), &cmdlist);
   set_cmd_completer (c, filename_completer);
 
   add_prefix_cmd ("overlay", class_support, overlay_command,
-- 
2.13.6