diff options
Diffstat (limited to 'gdb/tui/tui-winsource.c')
| -rw-r--r-- | gdb/tui/tui-winsource.c | 16 |
1 files changed, 4 insertions, 12 deletions
diff --git a/gdb/tui/tui-winsource.c b/gdb/tui/tui-winsource.c index e55ce40..e56fbcb 100644 --- a/gdb/tui/tui-winsource.c +++ b/gdb/tui/tui-winsource.c @@ -332,21 +332,13 @@ tui_source_window_base::refill () /* Scroll the source forward or backward horizontally. */ void -tui_source_window_base::do_scroll_horizontal - (enum tui_scroll_direction direction, int num_to_scroll) +tui_source_window_base::do_scroll_horizontal (int num_to_scroll) { if (content != NULL) { - int offset; - - if (direction == LEFT_SCROLL) - offset = horizontal_offset + num_to_scroll; - else - { - offset = horizontal_offset - num_to_scroll; - if (offset < 0) - offset = 0; - } + int offset = horizontal_offset + num_to_scroll; + if (offset < 0) + offset = 0; horizontal_offset = offset; refill (); } |