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libconfigfile: check iterator for end before using it

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[CST] Focus
2012-01-13 15:46:46 +04:00
parent 9b10aadb4f
commit 2c131c8117
1 changed files with 4 additions and 0 deletions
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4
lib/libconfigfile/configfile.cpp
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@@ -391,6 +391,8 @@ void CConfigFile::setInt32Vector(const std::string & key, const std::vector<int3
for (std::vector<int32_t>::const_iterator it = vec.begin(); ; ) for (std::vector<int32_t>::const_iterator it = vec.begin(); ; )
{ {
if (it == vec.end())
break;
s << (*it); s << (*it);
it++; it++;
if (it == vec.end()) if (it == vec.end())
@@ -406,6 +408,8 @@ void CConfigFile::setStringVector(const std::string & key, const std::vector<std
for (std::vector<std::string>::const_iterator it = vec.begin(); ; ) for (std::vector<std::string>::const_iterator it = vec.begin(); ; )
{ {
if (it == vec.end())
break;
configData[key] += *it; configData[key] += *it;
it++; it++;
if (it == vec.end()) if (it == vec.end())