+
+static int
+is_separator(char *line)
+{
+ /*
+ ** In MH, lines that are consists of dashes only are
+ ** separators as well ... not so in RFC 822.
+ */
+ while (*line == '-') {
+ line++;
+ }
+ if (strcmp("\n", line)==0) {
+ return 1;
+ }
+ return 0;
+}