fix problem that was preventing gd plugins from working

diff --git a/configure.ac b/configure.ac
index 50fb6428714b3926383c201191bded146de8a04a..9d7de976feb4f10da67be3e2d8d5c7d8efb78ba6 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -1544,7 +1544,7 @@ dnl INCLUDES and LIBS for GD
                                                                                 
 AC_ARG_WITH(libgd,
   [AC_HELP_STRING([--with-libgd=yes], [use gd library])],
-  [], [with_gd=yes])
+  [], [with_libgd=yes])
 
 AC_ARG_WITH(mylibgd,
   [AC_HELP_STRING([--with-mylibgd=no],