From: schwarze@mandoc.bsd.lv
To: source@mandoc.bsd.lv
Subject: docbook2mdoc: Discard attributes of ignored elements.
Date: Sun, 7 Apr 2019 12:39:56 -0500 (EST) [thread overview]
Message-ID: <e3fd722128741864@fantadrom.bsd.lv> (raw)
Log Message:
-----------
Discard attributes of ignored elements.
As a side benefit, this avoids a null pointer access
if the document element is ignored and has attributes.
Modified Files:
--------------
docbook2mdoc:
parse.c
Revision Data
-------------
Index: parse.c
===================================================================
RCS file: /home/cvs/mdocml/docbook2mdoc/parse.c,v
retrieving revision 1.18
retrieving revision 1.19
diff -Lparse.c -Lparse.c -u -p -r1.18 -r1.19
--- parse.c
+++ parse.c
@@ -518,7 +518,7 @@ xml_attrkey(struct parse *ps, const char
struct pattr *attr;
enum attrkey key;
- if (ps->del > 0 || *name == '\0')
+ if (ps->del > 0 || ps->ncur == NODE_IGNORE || *name == '\0')
return;
if ((key = attrkey_parse(name)) == ATTRKEY__MAX) {
ps->attr = 0;
@@ -540,7 +540,7 @@ xml_attrval(struct parse *ps, const char
{
struct pattr *attr;
- if (ps->del > 0 || ps->attr == 0)
+ if (ps->del > 0 || ps->ncur == NODE_IGNORE || ps->attr == 0)
return;
if ((attr = TAILQ_LAST(&ps->cur->attrq, pattrq)) == NULL)
return;
--
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reply other threads:[~2019-04-07 17:39 UTC|newest]
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