diff options
Diffstat (limited to 'gdb/cli')
| -rw-r--r-- | gdb/cli/cli-cmds.c | 28 |
1 files changed, 11 insertions, 17 deletions
diff --git a/gdb/cli/cli-cmds.c b/gdb/cli/cli-cmds.c index 841fc55..872c844 100644 --- a/gdb/cli/cli-cmds.c +++ b/gdb/cli/cli-cmds.c @@ -930,27 +930,21 @@ list_command (char *arg, int from_tty) print_source_lines (cursal.symtab, first, first + get_lines_to_list (), 0); - return; } - } - /* "l" or "l +" lists next ten lines. */ + /* "l" or "l +" lists next ten lines. */ + else if (arg == NULL || strcmp (arg, "+") == 0) + print_source_lines (cursal.symtab, cursal.line, + cursal.line + get_lines_to_list (), 0); - if (arg == NULL || strcmp (arg, "+") == 0) - { - print_source_lines (cursal.symtab, cursal.line, - cursal.line + get_lines_to_list (), 0); - return; - } + /* "l -" lists previous ten lines, the ones before the ten just + listed. */ + else if (strcmp (arg, "-") == 0) + print_source_lines (cursal.symtab, + max (get_first_line_listed () + - get_lines_to_list (), 1), + get_first_line_listed (), 0); - /* "l -" lists previous ten lines, the ones before the ten just - listed. */ - if (strcmp (arg, "-") == 0) - { - print_source_lines (cursal.symtab, - max (get_first_line_listed () - - get_lines_to_list (), 1), - get_first_line_listed (), 0); return; } |