Fixed typo on gimp.conf, and output silenced. beware that pkg-config lcms does not support --libs-only

graphic/gimp/gimp.conf

@@ -14,7 +14,6 @@
 # GNU General Public License can be found in the file COPYING.
 # --- SDE-COPYRIGHT-NOTE-END ---
 
-
 #  --enable-mp             support multiple processors (default=no)
 
 var_append extraconfopt " " "--enable-default-binary"
@@ -28,8 +27,7 @@ pkginstalled python     && var_append confopt ' ' "--enable-python"
 if pkginstalled lcms; then
         var_append confopt ' ' "--with-lcms"
         # Unfortunately gimp does not use pkg-config properly.
-        var_append GCC_WRAPPER_APPEND ' ' "`pkg-config lcms --cflags --libs-only
--L`"
+        var_append GCC_WRAPPER_APPEND ' ' "`pkg-config lcms --cflags --libs-only -L 2> /dev/null`"
 else
 	var_append confopt ' ' "--without-lcms"
 fi