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2010-06-24 Phil Muldoon <pmuldoon@redhat.com>

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* printcmd.c (print_variable_and_value): Print error message on
	caught exception.
This commit is contained in:
Phil Muldoon
2010-06-25 15:13:52 +00:00
parent 9714ee4866
commit 0f6a939d86
2 changed files with 17 additions and 5 deletions
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17
gdb/printcmd.c
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@ -1942,17 +1942,24 @@ print_variable_and_value (const char *name, struct symbol *var,
struct frame_info *frame,
struct ui_file *stream, int indent)
{
struct value *val;
struct value_print_options opts;
volatile struct gdb_exception except;
if (!name)
name = SYMBOL_PRINT_NAME (var);
fprintf_filtered (stream, "%s%s = ", n_spaces (2 * indent), name);
TRY_CATCH (except, RETURN_MASK_ERROR)
{
struct value *val;
struct value_print_options opts;
val = read_var_value (var, frame);
get_user_print_options (&opts);
common_val_print (val, stream, indent, &opts, current_language);
val = read_var_value (var, frame);
get_user_print_options (&opts);
common_val_print (val, stream, indent, &opts, current_language);
}
if (except.reason < 0)
fprintf_filtered(stream, "<error reading variable %s (%s)>", name,
except.message);
fprintf_filtered (stream, "\n");
}