PATCH (obvious): Fix a comment, and pass stream to cb_data.

iterate_over_block_arg_vars is a void function, so does
not return 1 or 0.
print_frame_arg_vars tells it prints on STREAM,
so pass STREAM in the cb_data, not gdb_stdout.

gdb/ChangeLog

2018-05-24  Philippe Waroquiers  <philippe.waroquiers@skynet.be>

	* stack.c (iterate_over_block_arg_vars): Fix comment.
	(print_frame_arg_vars): Pass stream in cb_data, not gdb_stdout.

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 503b34f26a688ab39dfbd713a204b2f41dac953f..6a1aae8523af531565a1d10449e26b1fefc943d2 100644 (file)
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,8 @@
+2018-05-24  Philippe Waroquiers  <philippe.waroquiers@skynet.be>
+
+       * stack.c (iterate_over_block_arg_vars): Fix comment.
+       (print_frame_arg_vars): Pass stream in cb_data, not gdb_stdout.
+
 2018-05-24  Andrew Burgess  <andrew.burgess@embecosm.com>
 
        PR gdb/23203

diff --git a/gdb/stack.c b/gdb/stack.c
index 98a21842e77a482cefbdeda6a19f1a04cb4945e8..016ee1d58b1573747fd9f87bf303f3655d19d442 100644 (file)
--- a/gdb/stack.c
+++ b/gdb/stack.c
@@ -2059,9 +2059,7 @@ info_locals_command (const char *args, int from_tty)
                          0, gdb_stdout);
 }
 
-/* Iterate over all the argument variables in block B.
-
-   Returns 1 if any argument was walked; 0 otherwise.  */
+/* Iterate over all the argument variables in block B.  */
 
 void
 iterate_over_block_arg_vars (const struct block *b,
@@ -2121,7 +2119,7 @@ print_frame_arg_vars (struct frame_info *frame, struct ui_file *stream)
 
   cb_data.frame_id = get_frame_id (frame);
   cb_data.num_tabs = 0;
-  cb_data.stream = gdb_stdout;
+  cb_data.stream = stream;
   cb_data.values_printed = 0;
 
   iterate_over_block_arg_vars (SYMBOL_BLOCK_VALUE (func),