Allow the test suite to pass in a directory whose name contains spaces

diff --git a/bisect.c b/bisect.c
index c5d5a2b64befe41aed40f12e21deaae33adb9613..aaab6ada2b620e10af5dff2ea894ecf3d44ac9ea 100644 (file)
--- a/bisect.c
+++ b/bisect.c
@@ -546,7 +546,7 @@ static unsigned get_prn(unsigned count) {
 
 /*
  * Custom integer square root from
- * http://en.wikipedia.org/wiki/Integer_square_root
+ * https://en.wikipedia.org/wiki/Integer_square_root
  */
 static int sqrti(int val)
 {