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fix 241429

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git-svn-id: svn://10.0.0.236/trunk@6101 18797224-902f-48f8-a5cc-f745e15eee43
This commit is contained in:
ftang%netscape.com
1998-07-21 20:38:27 +00:00
parent 88c98253cd
commit e256481bce
1 changed files with 16 additions and 4 deletions
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20
mozilla/lib/libparse/pa_amp.c
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@@ -453,10 +453,22 @@ pa_map_escape(char *buf, int32 len, int32 *esc_len, unsigned char *out,
* Only match a prefix if the next
* character is NOT an alphanumeric
*/
if ((!XP_IS_ALPHA(*(buf +
PA_Name2Unicode[cnt].len)))&&
(!XP_IS_DIGIT(*(buf +
PA_Name2Unicode[cnt].len))))
/*
* The following bug have been related to the following line
* bug 241429, 57959, 33262, 57912 if you work on this.
* After we add HTML 4.0 entity table we change the algorithm to prevent
* &part= be treat as name entity.
* The algorithm is as following:
* If the unicode value is in the Latin 1 range
* We mantain the SGML compliant
* otherwise
* We only treat it as name entity if it start from & and end with a ;
*/
if(((PA_Name2Unicode[cnt].unicode <= 256) &&
(!XP_IS_ALPHA(*(buf + PA_Name2Unicode[cnt].len))) &&
(!XP_IS_DIGIT(*(buf + PA_Name2Unicode[cnt].len)))
) || (';' == (*(buf + PA_Name2Unicode[cnt].len)))
)
{
unicode = PA_Name2Unicode[cnt].unicode;
*esc_len = PA_Name2Unicode[cnt].len;