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-rw-r--r--pith/filter.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/pith/filter.c b/pith/filter.c
index 09e15976..5ac4992f 100644
--- a/pith/filter.c
+++ b/pith/filter.c
@@ -2850,6 +2850,7 @@ typedef struct _center_s {
typedef struct collector_s {
char buf[HTML_BUF_LEN]; /* buffer to collect data */
int len; /* length of that buffer */
+ unsigned unquoted_data:1; /* parameter is not quoted... */
unsigned end_tag:1; /* collecting a closing tag */
unsigned hit_equal:1; /* collecting right half of attrib */
unsigned mkup_decl:1; /* markup declaration */
@@ -7461,9 +7462,14 @@ html_element_collector(FILTER_S *fd, int ch)
return(0); /* need more data */
}
}
+ else if (ASCII_ISSPACE((unsigned char) ch))
+ ED(fd)->unquoted_data = 0;
+ else if (ED(fd)->hit_equal)
+ ED(fd)->unquoted_data = 1;
ch &= 0xff; /* strip any "literal" high bits */
if(ED(fd)->quoted
+ || ED(fd)->unquoted_data
|| isalnum(ch)
|| strchr("#-.!", ch)){
if(ED(fd)->len < ((ED(fd)->element || !ED(fd)->hit_equal)