Fix the configure output..

diff --git a/ext/cpdf/config.m4 b/ext/cpdf/config.m4
index f4132adccd76fece5356126807dc1759204c33d3..95627bd97039ab8085e11f3dbe6a3c4b1adb6c9c 100644 (file)
--- a/ext/cpdf/config.m4
+++ b/ext/cpdf/config.m4
@@ -44,7 +44,7 @@ AC_DEFUN(CPDF_TIFF_TEST,[
   ],)
 ])
 
-PHP_ARG_WITH(cpdflib,
+PHP_ARG_WITH(cpdflib, for cpdflib support,
 [  --with-cpdflib[=DIR]    Include cpdflib support (requires cpdflib >= 2).])
 
 if test "$PHP_CPDFLIB" != "no"; then