From cb927a51731188a4135906b6d7518c04ce12b05e Mon Sep 17 00:00:00 2001
From: Nick Mathewson <nickm@torproject.org>
Date: Mon, 19 Jul 2010 15:03:43 +0200
Subject: [PATCH] Fix whitespace.

---
 evmap.c                |  8 ++++----
 test/test-changelist.c | 13 ++++++-------
 2 files changed, 10 insertions(+), 11 deletions(-)

diff --git a/evmap.c b/evmap.c
index 904eefdf..9d21977d 100644
--- a/evmap.c
+++ b/evmap.c
@@ -691,7 +691,7 @@ event_changelist_del(struct event_base *base, evutil_socket_t fd, short old, sho
 
 	   As well as checking the current operation we should also check
 	   the original set of events to make sure were not ignoring
-	   the case where the add operation is present on an event that 
+	   the case where the add operation is present on an event that
 	   was already set.
 
 	   If we have a no-op item, we could remove it it from the list
@@ -699,19 +699,19 @@ event_changelist_del(struct event_base *base, evutil_socket_t fd, short old, sho
 	   change when we do the dispatch later is far cheaper than rejuggling
 	   the array now.
 
-	   As this stands, it also lets through deletions of events that are 
+	   As this stands, it also lets through deletions of events that are
 	   not currently set.
 	 */
 
 	if (events & (EV_READ|EV_SIGNAL)) {
-                if (!(change->old_events & (EV_READ | EV_SIGNAL)) && 
+                if (!(change->old_events & (EV_READ | EV_SIGNAL)) &&
                     (change->read_change & EV_CHANGE_ADD))
 			change->read_change = 0;
 		else
 			change->read_change = EV_CHANGE_DEL;
 	}
 	if (events & EV_WRITE) {
-                if (!(change->old_events & EV_WRITE) && 
+                if (!(change->old_events & EV_WRITE) &&
                     (change->write_change & EV_CHANGE_ADD))
 			change->write_change = 0;
 		else
diff --git a/test/test-changelist.c b/test/test-changelist.c
index 5fc2dc87..cdc32abd 100644
--- a/test/test-changelist.c
+++ b/test/test-changelist.c
@@ -15,7 +15,6 @@
 #include <sys/time.h>
 #endif
 
-
 #ifdef _EVENT_HAVE_SYS_SOCKET_H
 #include <sys/socket.h>
 #endif
@@ -32,9 +31,9 @@
 
 static void
 write_cb(evutil_socket_t fd, short event, void *arg)
-{  
+{
 	printf("write callback. should only see this once\n");
-        
+
 	/* got what we want remove the event */
 	event_del(*(struct event**)arg);
 
@@ -48,7 +47,7 @@ write_cb(evutil_socket_t fd, short event, void *arg)
 
 static void
 timeout_cb(evutil_socket_t fd, short event, void *arg)
-{  
+{
 	printf("timeout fired, time to end test\n");
 	event_del(*(struct event**)arg);
 	return;
@@ -111,17 +110,17 @@ main(int argc, char **argv)
 
 	/* attempt to calculate our cpu usage over the test should be
 	   virtually nil */
-	
+
 	tickspassed = ((((timeEnd.tv_sec - timeBegin.tv_sec) * 1000000.0) +
 			(timeEnd.tv_usec - timeBegin.tv_usec)) *
 		       ((1.0 * CLOCKS_PER_SEC) / 1000000));
-	
+
 	usage = 100.0 * (((int)(ticksEnd-ticksBegin) * 1.0) / tickspassed);
 
 	printf("ticks used=%d, ticks passed=%d, cpu usage=%.2f%%\n",
 	       (int)(ticksEnd-ticksBegin),
 	       tickspassed,
-	       usage); 
+	       usage);
 
 	if (usage > 50.0) /* way too high */
 	  return 1;