1 files changed, 17 insertions, 17 deletions

diff --git a/src/Common/UserManager.cpp b/src/Common/UserManager.cpp
index f112894..f14dbcc 100644
--- a/src/Common/UserManager.cpp
+++ b/src/Common/UserManager.cpp
@@ -39,11 +39,11 @@ UserManager::~UserManager() {
 bool UserManager::handleConfigEntry(const Core::ConfigEntry &entry, bool /*handled*/) {
   if(entry[0].getKey().matches("UserManager")) {
     if(entry[1].getKey().matches("MinUid")) {
-      if(entry[2].empty()) {
+      if(entry[2].isEmpty()) {
         char *endptr;
-        unsigned long val = std::strtoul(entry[1][0].c_str(), &endptr, 10);
-        if(entry[1][0].empty() || *endptr) {
-          application->logf(Core::Logger::LOG_WARNING, "UserBackendHome: Invalid configuration: MinUid '%s'", entry[1][0].c_str());
+        unsigned long val = std::strtoul(entry[1][0].extract().c_str(), &endptr, 10);
+        if(entry[1][0].isEmpty() || *endptr) {
+          application->logf(Core::Logger::LOG_WARNING, "UserBackendHome: Invalid configuration: MinUid '%s'", entry[1][0].extract().c_str());
         }
         else {
           minUid = val;
@@ -51,11 +51,11 @@ bool UserManager::handleConfigEntry(const Core::ConfigEntry &entry, bool /*handl
       }
     }
     else if(entry[1].getKey().matches("MaxUid")) {
-      if(entry[2].empty()) {
+      if(entry[2].isEmpty()) {
         char *endptr;
-        unsigned long val = std::strtoul(entry[1][0].c_str(), &endptr, 10);
-        if(entry[1][0].empty() || *endptr) {
-          application->logf(Core::Logger::LOG_WARNING, "UserBackendHome: Invalid configuration: MaxUid '%s'", entry[1][0].c_str());
+        unsigned long val = std::strtoul(entry[1][0].extract().c_str(), &endptr, 10);
+        if(entry[1][0].isEmpty() || *endptr) {
+          application->logf(Core::Logger::LOG_WARNING, "UserBackendHome: Invalid configuration: MaxUid '%s'", entry[1][0].extract().c_str());
         }
         else {
           maxUid = val;
@@ -63,11 +63,11 @@ bool UserManager::handleConfigEntry(const Core::ConfigEntry &entry, bool /*handl
       }
     }
     else if(entry[1].getKey().matches("MinGid")) {
-      if(entry[2].empty()) {
+      if(entry[2].isEmpty()) {
         char *endptr;
-        unsigned long val = std::strtoul(entry[1][0].c_str(), &endptr, 10);
-        if(entry[1][0].empty() || *endptr) {
-          application->logf(Core::Logger::LOG_WARNING, "UserBackendHome: Invalid configuration: MinGid '%s'", entry[1][0].c_str());
+        unsigned long val = std::strtoul(entry[1][0].extract().c_str(), &endptr, 10);
+        if(entry[1][0].isEmpty() || *endptr) {
+          application->logf(Core::Logger::LOG_WARNING, "UserBackendHome: Invalid configuration: MinGid '%s'", entry[1][0].extract().c_str());
         }
         else {
           minGid = val;
@@ -75,18 +75,18 @@ bool UserManager::handleConfigEntry(const Core::ConfigEntry &entry, bool /*handl
       }
     }
     else if(entry[1].getKey().matches("MaxGid")) {
-      if(entry[2].empty()) {
+      if(entry[2].isEmpty()) {
         char *endptr;
-        unsigned long val = std::strtoul(entry[1][0].c_str(), &endptr, 10);
-        if(entry[1][0].empty() || *endptr) {
-          application->logf(Core::Logger::LOG_WARNING, "UserBackendHome: Invalid configuration: MaxGid '%s'", entry[1][0].c_str());
+        unsigned long val = std::strtoul(entry[1][0].extract().c_str(), &endptr, 10);
+        if(entry[1][0].isEmpty() || *endptr) {
+          application->logf(Core::Logger::LOG_WARNING, "UserBackendHome: Invalid configuration: MaxGid '%s'", entry[1][0].extract().c_str());
         }
         else {
           maxGid = val;
         }
       }
     }
-    else if(!entry[1].empty())
+    else if(!entry[1].isEmpty())
       return false;
 
     return true;