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Fix using garbage memory

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This commit is contained in:
Adam Badawy
2015-10-27 03:10:57 -04:00
parent d1a5730374
commit 10f5528c14
1 changed files with 3 additions and 3 deletions
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6
src/api/x11/window.rs
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@@ -54,7 +54,7 @@ pub struct XWindow {
pub context: Context, pub context: Context,
is_fullscreen: bool, is_fullscreen: bool,
screen_id: libc::c_int, screen_id: libc::c_int,
xf86_desk_mode: *mut ffi::XF86VidModeModeInfo, xf86_desk_mode: ffi::XF86VidModeModeInfo,
ic: ffi::XIC, ic: ffi::XIC,
im: ffi::XIM, im: ffi::XIM,
colormap: ffi::Colormap, colormap: ffi::Colormap,
@@ -87,7 +87,7 @@ impl Drop for XWindow {
let _lock = GLOBAL_XOPENIM_LOCK.lock().unwrap(); let _lock = GLOBAL_XOPENIM_LOCK.lock().unwrap();
if self.is_fullscreen { if self.is_fullscreen {
(self.display.xf86vmode.XF86VidModeSwitchToMode)(self.display.display, self.screen_id, self.xf86_desk_mode); (self.display.xf86vmode.XF86VidModeSwitchToMode)(self.display.display, self.screen_id, &mut self.xf86_desk_mode);
(self.display.xf86vmode.XF86VidModeSetViewPort)(self.display.display, self.screen_id, 0, 0); (self.display.xf86vmode.XF86VidModeSetViewPort)(self.display.display, self.screen_id, 0, 0);
} }
@@ -317,7 +317,7 @@ impl Window {
return Err(OsError(format!("Could not query the video modes"))); return Err(OsError(format!("Could not query the video modes")));
} }
let xf86_desk_mode = *modes.offset(0); let xf86_desk_mode: ffi::XF86VidModeModeInfo = ptr::read(*modes.offset(0));
let mode_to_switch_to = if window_attrs.monitor.is_some() { let mode_to_switch_to = if window_attrs.monitor.is_some() {
let matching_mode = (0 .. mode_num).map(|i| { let matching_mode = (0 .. mode_num).map(|i| {