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authorTor Andersson <tor.andersson@artifex.com>2014-11-13 12:03:28 +0100
committerTor Andersson <tor.andersson@artifex.com>2014-12-03 12:25:51 +0100
commit2dca8942c2ad00fefdd95133c2620f318ccde1b2 (patch)
treea65b3f9cdcc97dc38cdc794f312399bb34353efc /source/html/css-parse.c
parentc90b2253e40cc5646319bcc79e69b1dc7154db92 (diff)
downloadmupdf-2dca8942c2ad00fefdd95133c2620f318ccde1b2.tar.xz
html: Create value lists in the correct order.
Diffstat (limited to 'source/html/css-parse.c')
-rw-r--r--source/html/css-parse.c13
1 files changed, 7 insertions, 6 deletions
diff --git a/source/html/css-parse.c b/source/html/css-parse.c
index 28176d14..fe91a933 100644
--- a/source/html/css-parse.c
+++ b/source/html/css-parse.c
@@ -408,19 +408,20 @@ static struct value *parse_value(struct lexbuf *buf)
static struct value *parse_value_list(struct lexbuf *buf)
{
- struct value *v, *vv;
+ struct value *head, *tail;
- vv = NULL;
+ head = tail = NULL;
while (buf->lookahead != '}' && buf->lookahead != ';' && buf->lookahead != '!' &&
buf->lookahead != ')' && buf->lookahead != EOF)
{
- v = parse_value(buf);
- v->next = vv;
- vv = v;
+ if (!head)
+ head = tail = parse_value(buf);
+ else
+ tail = tail->next = parse_value(buf);
}
- return vv;
+ return head;
}
static struct property *parse_declaration(struct lexbuf *buf)