clients: Fix a few minor typos in comments
diff --git a/clients/window.c b/clients/window.c
index db40a43..bf3c470 100644
--- a/clients/window.c
+++ b/clients/window.c
@@ -146,7 +146,7 @@
struct toysurface {
/*
* Prepare the surface for drawing. Makes sure there is a surface
- * of the right size available for rendering, and returns it.
+ * of the right size available for rendering, and return it.
* dx,dy are the x,y of wl_surface.attach.
* width,height are the new buffer size.
* If flags has SURFACE_HINT_RESIZE set, the user is
@@ -168,7 +168,7 @@
/*
* Make the toysurface current with the given EGL context.
- * Returns 0 on success, and negative of failure.
+ * Returns 0 on success, and negative on failure.
*/
int (*acquire)(struct toysurface *base, EGLContext ctx);
@@ -1998,7 +1998,7 @@
cairo_t *cr;
cairo_text_extents_t extents;
- /* Use the dummy_surface because tooltip's surface was not
+ /* Use the dummy_surface because the tooltip's surface was not
* created yet, and parent does not have a valid surface
* outside repaint, either.
*/
@@ -4226,7 +4226,7 @@
if (surface->widget->use_cairo &&
!widget_get_cairo_surface(surface->widget)) {
- DBG_OBJ(surface->surface, "cancelled due buffer failure\n");
+ DBG_OBJ(surface->surface, "cancelled due to buffer failure\n");
return -1;
}