После тестирования

source/ubl-settings-datetime.cc

@@ -477,6 +477,7 @@ void MainWindow::get_calendar(){
 }
 
 void MainWindow::calendar_show(){
+    cout << 2222 << endl;
     if (year==0){
         time_t now = time(0);
         tm *ltm = localtime(&now);
@@ -556,8 +557,14 @@ void MainWindow::get_config(){
     string cmd = "/usr/bin/ubconfig --source global get clock ZONE";
     struct Result<string> obj_result = this->wrapper_call(cmd);
     if (obj_result.error==0){
-        auto arr_reg_zone_glob = this->split_region_zone(obj_result.response);
-        this->append_region_zone(arr_reg_zone_glob[0],arr_reg_zone_glob[1],cbRegionGlob,cbZoneGlob);      
+        auto arr_reg_zone_glob = this->split_region_zone(obj_result.response);    
+        if (arr_reg_zone_glob[0].length()!=0){
+            this->append_region_zone(arr_reg_zone_glob[0],arr_reg_zone_glob[1],cbRegionGlob,cbZoneGlob);      
+        }
+        else{
+            this->append_region_zone("Africa","Abidjan", cbRegion, cbZone);   
+        }
+    
     }
     else {
         this->append_region_zone("Africa","Abidjan",cbRegionGlob,cbZoneGlob);      
@@ -565,8 +572,13 @@ void MainWindow::get_config(){
     cmd = "/usr/bin/ubconfig --source system get clock ZONE";
     struct Result<string> obj_result_1 = this->wrapper_call(cmd);
     if (obj_result_1.error==0){
-        auto arr_reg_zone_glob = this->split_region_zone(obj_result_1.response);
-        this->append_region_zone(arr_reg_zone_glob[0],arr_reg_zone_glob[1], cbRegion, cbZone);      
+        auto arr_reg_zone = this->split_region_zone(obj_result_1.response);
+        if (arr_reg_zone[0].length()!=0){
+            this->append_region_zone(arr_reg_zone[0],arr_reg_zone[1], cbRegion, cbZone);      
+        }
+        else{
+            this->append_region_zone("Africa","Abidjan", cbRegion, cbZone);   
+        }
     }
     else {
         this->append_region_zone("Africa","Abidjan", cbRegion, cbZone);      
@@ -574,11 +586,18 @@ void MainWindow::get_config(){
 }
 
 array<string, 2> MainWindow::split_region_zone(string read_reg_zon_cfg){
-    string str_filling_reg = read_reg_zon_cfg.substr(0,read_reg_zon_cfg.find("/"));
-    string str_filling_zon = read_reg_zon_cfg.substr(read_reg_zon_cfg.find("/")+1,read_reg_zon_cfg.length());
     array<string, 2> arr;
-    arr[0] = str_filling_reg;
-    arr[1] = str_filling_zon;
+    if (read_reg_zon_cfg.find("/")!=std::string::npos){
+        string str_filling_reg = read_reg_zon_cfg.substr(0,read_reg_zon_cfg.find("/"));
+        string str_filling_zon = read_reg_zon_cfg.substr(read_reg_zon_cfg.find("/")+1,read_reg_zon_cfg.length());
+    
+        arr[0] = str_filling_reg;
+        arr[1] = str_filling_zon;
+    }
+    else{
+        arr[0] = "";
+        arr[1] = "";
+    }
     return arr;
 
 }