CLEANUP: assorted typo fixes in the code and comments
This is 32nd iteration of typo fixes
diff --git a/src/clock.c b/src/clock.c
index bdbe3cc..eac4251 100644
--- a/src/clock.c
+++ b/src/clock.c
@@ -348,7 +348,7 @@
/* Collect date and time information before calling poll(). This will be used
* to count the run time of the past loop and the sleep time of the next poll.
- * It also compares the elasped and cpu times during the activity period to
+ * It also compares the elapsed and cpu times during the activity period to
* estimate the amount of stolen time, which is reported if higher than half
* a millisecond.
*/