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+ fix small regression in the unescape_url() code

This commit is contained in:
kelson42 2013-10-06 20:58:20 +02:00
parent 696cfc90c3
commit 48fa26028f
1 changed files with 1 additions and 1 deletions
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2
src/common/kiwix/reader.cpp
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@ -60,7 +60,7 @@ static char charFromHex(std::string a) {
void unescapeUrl(string &url) {
std::string::size_type pos = 0;
while ((pos = url.find('%', pos + 1)) != std::string::npos &&
while ((pos = url.find('%', pos ? pos + 1 : pos)) != std::string::npos &&
pos + 3 <= url.length()) {
url.replace(pos, 3, 1, charFromHex(url.substr(pos + 1, 2)));
}