remove changequotes

git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@10620 ec53bebd-3082-4978-b11e-865c3cabbd6b

cf/broken-snprintf.m4

@@ -8,9 +8,7 @@ AC_TRY_RUN([
 #include <string.h>
 int main()
 {
-changequote(`,')dnl
-	char foo[3];
-changequote([,])dnl
+	char foo[[3]];
 	snprintf(foo, 2, "12");
 	return strcmp(foo, "1");
 }],:,ac_cv_func_snprintf_working=no,:))
@@ -33,9 +31,7 @@ AC_TRY_RUN([
 
 int foo(int num, ...)
 {
-changequote(`,')dnl
-	char bar[3];
-changequote([,])dnl
+	char bar[[3]];
 	va_list arg;
 	va_start(arg, num);
 	vsnprintf(bar, 2, "%s", arg);