Replaced "can not" with "cannot" and "could not" in a bunch of places.

Fixed nearby grammar errors.

1 files changed, 5 insertions, 5 deletions

diff --git a/src/event/ngx_event_timer.c b/src/event/ngx_event_timer.c
index 2931a9f4e..76a1a1f41 100644
--- a/src/event/ngx_event_timer.c
+++ b/src/event/ngx_event_timer.c
@@ -103,11 +103,11 @@ ngx_event_expire_timers(void)
             if (ngx_threaded && ngx_trylock(ev->lock) == 0) {
 
                 /*
-                 * We can not change the timer of the event that is been
-                 * handling by another thread.  And we can not easy walk
-                 * the rbtree to find a next expired timer so we exit the loop.
-                 * However it should be rare case when the event that is
-                 * been handling has expired timer.
+                 * We cannot change the timer of the event that is being
+                 * handled by another thread.  And we cannot easy walk
+                 * the rbtree to find next expired timer so we exit the loop.
+                 * However, it should be a rare case when the event that is
+                 * being handled has an expired timer.
                  */
 
                 ngx_log_debug1(NGX_LOG_DEBUG_EVENT, ev->log, 0,