Whitespace change.

diff --git a/m4/fpieee.m4 b/m4/fpieee.m4
index 746e35e..9f4a92c 100644 (file)
--- a/m4/fpieee.m4
+++ b/m4/fpieee.m4
@@ -38,7 +38,7 @@ AC_DEFUN([gl_FP_IEEE],
         # GCC has the option -mieee.
         CPPFLAGS="$CPPFLAGS -mieee"
       else
-        # Compaq (ex-DEC) C has the option -ieee. 
+        # Compaq (ex-DEC) C has the option -ieee.
         CPPFLAGS="$CPPFLAGS -ieee"
       fi
       ;;