Fix strange problems in pango configure target

The configure target of pango had strange characters in it, preventing
compilation to work. Remove them, they just seem to be mistakes.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

package/pango/pango.mk

@@ -39,9 +39,9 @@ PANGO_CONF_ENV = ac_cv_func_posix_getpwuid_r=yes glib_cv_stack_grows=no \
 		am_getline_needs_run_time_check=no am_cv_func_working_getline=yes \
 		gl_cv_func_mkdir_trailing_slash_bug=no gl_cv_func_mkstemp_limitations=no \
 		ac_cv_func_working_mktime=yes jm_cv_func_working_re_compile_pattern=yes \
-		ac_use_included_regex=no gl_cv_c_restrict=no)" \
+		ac_use_included_regex=no gl_cv_c_restrict=no \
 		ac_cv_path_GLIB_GENMARSHAL=$(HOST_GLIB)/bin/glib-genmarshal ac_cv_path_FREETYPE_CONFIG=$(STAGING_DIR)/usr/bin/freetype-config
-		
+
 ifneq ($(BR2_PACKAGE_XSERVER_none),y)
         PANGO_CONF_OPT_X = --with-x \
 		--x-includes=$(STAGING_DIR)/usr/include/X11 \