summaryrefslogtreecommitdiffabout
path: root/lib/util.cc
Side-by-side diff
Diffstat (limited to 'lib/util.cc') (more/less context) (show whitespace changes)
-rw-r--r--lib/util.cc2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/util.cc b/lib/util.cc
index a46ba2a..249eeed 100644
--- a/lib/util.cc
+++ b/lib/util.cc
@@ -205,24 +205,24 @@ namespace opkele {
for_each(str.begin(),str.end(),
__url_encoder(rv));
return rv;
}
string url_decode(const string& str) {
string rv;
back_insert_iterator<string> ii(rv);
+ char tmp[3]; tmp[2] = 0;
for(string::const_iterator i=str.begin(),ie=str.end();
i!=ie;++i) {
switch(*i) {
case '+':
*(ii++) = ' '; break;
case '%':
++i;
- static char tmp[3] = {0,0,0};
if(i==ie)
throw failed_conversion(OPKELE_CP_ "trailing percent in the url-encoded string");
tmp[0] = *(i++);
if(i==ie)
throw failed_conversion(OPKELE_CP_ "not enough hexadecimals after the percent sign in url-encoded string");
tmp[1] = *i;
if(!(isxdigit(tmp[0]) && isxdigit(tmp[1])))
throw failed_conversion(OPKELE_CP_ "non-hex follows percent in url-encoded string");