typo fix

diff --git a/ext/standard/url_scanner.c b/ext/standard/url_scanner.c
index 8a1c72c6726fadfb42ec5020ea5a09b80ddc6a2d..adfc7837d0ca149846fb4ec7160f5193eb6d6fae 100644 (file)
--- a/ext/standard/url_scanner.c
+++ b/ext/standard/url_scanner.c
@@ -46,21 +46,29 @@ static char *url_attr_addon(const char *tag,const char *attr,const char *val,con
 
        if(!strcasecmp(tag,"a")&&!strcasecmp(attr,"href")) {
                flag = 1;
-       } else if(!strcasecmp(tag,"area")&&!strcasecmp(attr,"href")) {
+       } else if(!strcasecmp(tag,"area" ) && !strcasecmp(attr,"href"   )) {
                flag = 1;
-       } else if(!strcasecmp(tag,"form")&&!strcasecmp(attr,"action")) {
+       } else if(!strcasecmp(tag,"form" ) && !strcasecmp(attr,"action" )) {
                flag = 1;
-       } else if(!strcasecmp(tag,"frame")&&!strcasecmp(attr,"source")) {
+       } else if(!strcasecmp(tag,"frame") && !strcasecmp(attr,"source" )) {
                flag = 1;
-       } else if(!strcasecmp(tag,"img")&&!strcasecmp(attr,"action")) {
+       } else if(!strcasecmp(tag,"img"  ) && !strcasecmp(attr,"action" )) {
                flag = 1;
        }
        if(flag) {
                if(!strstr(val,buf))
                        {
-                               char *p = (char *)emalloc(strlen(buf)+2);
-                               *p=strchr(val,'?')?'&':'?';
-                               strcpy(p+1,buf);
+                               char *p = (char *)emalloc(strlen(buf)+strlen(PG(arg_separator))+1);
+                               int n;
+
+                               if(strchr(val,'?')) {
+                                       strcpy(p,PG(arg_separator));
+                                       n=strlen(PG(arg_separator));
+                               } else {
+                                       *p='?';
+                                       n=1;
+                               }
+                               strcpy(p+n,buf);
                                return p;
                        }
        }