Fix wrong merge of configure.in

Author: vbwagner

config/c-compiler.m4

@@ -157,7 +157,7 @@ if (q != holder)
 ])],
   [pgac_cv__128bit_int_bug=ok],
   [pgac_cv__128bit_int_bug=broken],
-  [pgac_cv__128bit_int_bug="assuming ok"]))
+  [pgac_cv__128bit_int_bug="assuming ok"])
   if test x"$pgac_cv__128bit_int_bug" != xbroken ; then
     AC_DEFINE(PG_INT128_TYPE, __int128, [Define to the name of a signed 128-bit integer type.])
     AC_CHECK_ALIGNOF(PG_INT128_TYPE)

configure

@@ -15141,7 +15141,7 @@ fi
 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
   conftest.$ac_objext conftest.beam conftest.$ac_ext
 fi
-)
+
   if test x"$pgac_cv__128bit_int_bug" != xbroken ; then
 
 $as_echo "#define PG_INT128_TYPE __int128" >>confdefs.h