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Reduce scope of some variables.

This commit is contained in:
Michael Drake 2014-05-26 11:39:49 +01:00
parent a1cca5d127
commit 18fb6461f9
1 changed files with 4 additions and 6 deletions
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10
riscos/gui/status_bar.c
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@ -212,15 +212,13 @@ unsigned int ro_gui_status_bar_get_width(struct status_bar *sb)
*/
void ro_gui_status_bar_set_visible(struct status_bar *sb, bool visible)
{
os_error *error;
assert(sb);
sb->visible = visible;
if (visible) {
ro_gui_status_bar_resize(sb);
} else {
error = xwimp_close_window(sb->w);
os_error *error = xwimp_close_window(sb->w);
if (error) {
LOG(("xwimp_close_window: 0x%x:%s",
error->errnum, error->errmess));
@ -270,7 +268,6 @@ void ro_gui_status_bar_set_progress_range(struct status_bar *sb,
unsigned int range)
{
unsigned int old_range;
os_error *error;
assert(sb);
@ -281,7 +278,7 @@ void ro_gui_status_bar_set_progress_range(struct status_bar *sb,
if ((old_range == 0) && (range != 0)) {
ro_gui_status_position_progress_bar(sb);
} else if ((old_range != 0) && (range == 0)) {
error = xwimp_close_window(
os_error *error = xwimp_close_window(
ro_gui_progress_bar_get_window(sb->pb));
if (error) {
LOG(("xwimp_close_window: 0x%x:%s",
@ -345,7 +342,6 @@ void ro_gui_status_bar_resize(struct status_bar *sb)
{
int window_width;
int status_width, status_height;
int redraw_left, redraw_right;
wimp_window_state state;
os_error *error;
os_box extent;
@ -373,6 +369,8 @@ void ro_gui_status_bar_resize(struct status_bar *sb)
/* resize the status/resize icons */
if (status_width != sb->width) {
/* update the window extent */
int redraw_left, redraw_right;
extent.x0 = 0;
extent.y0 = 0;
extent.x1 = status_width;