fix typo

Author: ThirteenAG

source/extrainfo.ixx

@@ -16,7 +16,7 @@ public:
         {
             CIniReader iniReader("");
 
-            auto bExraInfo = iniReader.ReadInteger("MISC", "ExraInfo", 1) != 0;
+            auto bExraInfo = iniReader.ReadInteger("MISC", "ExtraInfo", 1) != 0;
 
             if (bExraInfo)
             {
@@ -29,23 +29,26 @@ public:
                         {
                             static std::wstring extra = L"";
                             regs.eax += 0x78;
-                            auto s = std::wstring_view((wchar_t*)regs.eax);
 
-                            auto imgNum = 0;
-                            auto imgArrSize = 0;
-                            for (auto& it : *pCGameConfigReader__ms_imgFiles)
+                            if (pCGameConfigReader__ms_imgFiles)
                             {
-                                if (it.m_hFile != -1)
-                                    imgNum++;
-                                imgArrSize++;
+                                auto s = std::wstring_view((wchar_t*)regs.eax);
+                                auto imgNum = 0;
+                                auto imgArrSize = 0;
+                                for (auto& it : *pCGameConfigReader__ms_imgFiles)
+                                {
+                                    if (it.m_hFile != -1)
+                                        imgNum++;
+                                    imgArrSize++;
+                                }
+                                extra = s;
+                                extra += L"~n~";
+                                extra += L"                         ";
+                                extra += L"IMG Files: " + std::to_wstring(imgNum) + L" / " + std::to_wstring(imgArrSize);
+                                if (imgNum >= imgArrSize) extra += L"; WARNING: IMG Files limit reached!";
+
+                                regs.eax = (uintptr_t)extra.c_str();
                             }
-                            extra = s;
-                            extra += L"~n~";
-                            extra += L"                         ";
-                            extra += L"IMG Files: " + std::to_wstring(imgNum) + L" / " + std::to_wstring(imgArrSize);
-                            if (imgNum >= imgArrSize) extra += L"; WARNING: IMG Files limit reached!";
-
-                            regs.eax = (uintptr_t)extra.c_str();
                         }
                     }; injector::MakeInline2<MS_PAUSED_HOOK>(pattern.get_first(0));
                 }