* mdocml: If a partial explicit block extending to the next input line
@ 2015-04-05 23:05 schwarze
0 siblings, 0 replies; only message in thread
From: schwarze @ 2015-04-05 23:05 UTC (permalink / raw)
To: source
Log Message:
-----------
If a partial explicit block extending to the next input line follows
the end macro of a broken block, put all of it into the breaking block.
Needed for example by mutella(1).
Modified Files:
--------------
mdocml:
mdoc_macro.c
Revision Data
-------------
Index: mdoc_macro.c
===================================================================
RCS file: /home/cvs/mdocml/mdocml/mdoc_macro.c,v
retrieving revision 1.187
retrieving revision 1.188
diff -Lmdoc_macro.c -Lmdoc_macro.c -u -p -r1.187 -r1.188
--- mdoc_macro.c
+++ mdoc_macro.c
@@ -527,8 +527,9 @@ blk_exp_close(MACRO_PROT_ARGS)
struct roff_node *itblk; /* An It block starting later. */
struct roff_node *later; /* A sub-block starting later. */
struct roff_node *n; /* Search back to our block. */
+ struct roff_node *target; /* For find_pending(). */
- int j, lastarg, maxargs, nl;
+ int j, lastarg, maxargs, nl, pending;
enum margserr ac;
int atok, ntok;
char *p;
@@ -690,8 +691,19 @@ blk_exp_close(MACRO_PROT_ARGS)
break;
}
- if (n != NULL)
- rew_pending(mdoc, n);
+ if (n != NULL) {
+ if (n != mdoc->last && n->flags & MDOC_BROKEN) {
+ target = n;
+ do
+ target = target->parent;
+ while ( ! (target->flags & MDOC_ENDED));
+ pending = find_pending(mdoc, ntok, line, ppos,
+ target);
+ } else
+ pending = 0;
+ if ( ! pending)
+ rew_pending(mdoc, n);
+ }
if (nl)
append_delims(mdoc, line, pos, buf);
}
--
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