X-Git-Url: https://git.ralfj.de/gltest.git/blobdiff_plain/b4dc0596570275aa9def5ff63af951beb8473d58..3a76a0c4ceb98363495605f8b16f5620d36ba68a:/gltest.cpp

diff --git a/gltest.cpp b/gltest.cpp
index edc17f8..f5f341e 100644
--- a/gltest.cpp
+++ b/gltest.cpp
@@ -17,6 +17,7 @@
  */
 
 // stdlib includes
+#include <iostream>
 #include <time.h>
 #include <stdio.h>
 #include <stdlib.h>
@@ -194,7 +195,7 @@ int main(int argc, char ** argv)
 		("help,h", "produce help message")
 		("swap-interval,i", po::value<int>(), "set swap interval")
 		("overdraw,o", "overdraw previous image (instead of calling glClear)")
-		("sleep,s", po::value<int>()->default_value(0), "Number of milliseconds to sleap in each frame (in the drawing phase)")
+		("sleep,s", po::value<int>()->default_value(0), "Number of milliseconds to sleep in each frame (in the drawing phase)")
 	;
 	po::variables_map vm;
 	po::store(po::parse_command_line(argc, argv, desc), vm);