Remove spurious IFS modification in configure

Signed-off-by: Laurent Bercot <ska@appnovation.com>

1 files changed, 1 insertions, 2 deletions

diff --git a/configure b/configure
index 72dddc0..9d04048 100755
--- a/configure
+++ b/configure
@@ -55,9 +55,8 @@ exit 0
 
 # If your system does not have printf, you can comment this, but it is
 # generally not a good idea to use echo.
-# See http://etalabs.net/sh_tricks.html
+# See http://www.etalabs.net/sh_tricks.html
 echo () {
-  IFS=" "
   printf %s\\n "$*"
 }