* mandoc: The .Dd and .TH macros must interrupt .ce, too; fixing tree
@ 2017-07-14 17:16 schwarze
0 siblings, 0 replies; only message in thread
From: schwarze @ 2017-07-14 17:16 UTC (permalink / raw)
To: source
Log Message:
-----------
The .Dd and .TH macros must interrupt .ce, too;
fixing tree corruption and assertion failure found by jsg@ with afl(1)
Modified Files:
--------------
mandoc:
roff.c
Revision Data
-------------
Index: roff.c
===================================================================
RCS file: /home/cvs/mandoc/mandoc/roff.c,v
retrieving revision 1.323
retrieving revision 1.324
diff -Lroff.c -Lroff.c -u -p -r1.323 -r1.324
--- roff.c
+++ roff.c
@@ -1559,7 +1559,8 @@ roff_parseln(struct roff *r, int ln, str
/* For now, let high level macros abort .ce mode. */
if (ctl && roffce_node != NULL &&
- (t == TOKEN_NONE || t == ROFF_EQ || t == ROFF_TS)) {
+ (t == TOKEN_NONE || t == ROFF_Dd || t == ROFF_EQ ||
+ t == ROFF_TH || t == ROFF_TS)) {
r->man->last = roffce_node;
r->man->next = ROFF_NEXT_SIBLING;
roffce_lines = 0;
--
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