clarified license

1 files changed, 2 insertions, 1 deletions

diff --git a/main.c b/main.c
index 1b6b093..054d6e3 100644
--- a/main.c
+++ b/main.c
@@ -1,3 +1,4 @@
+/* License: Public Domain */
 #include <stdio.h>
 #include <stdlib.h>
 #include <unistd.h>
@@ -12,7 +13,7 @@ int counter;
 
 void *sleepMe(int *p)
 	{
-	usleep((*p)*500);//*200 will do, but *500 is needed to reliably attain a correct order for numbers only 1 apart
+	usleep((*p)*500);// *200 will do, but *500 is needed to reliably attain a correct order for numbers only 1 apart
 
 	pthread_mutex_lock(&lock);
 	result[counter++] = *p;