CPU (Windows): trims vendor string read from registry

CarterLi · CarterLi · commit 38f4215a941e · 2025-09-16T10:55:17.000+08:00
diff --git a/src/detection/cpu/cpu_windows.c b/src/detection/cpu/cpu_windows.c
@@ -242,7 +242,8 @@ static const char* detectByRegistry(FFCPUResult* cpu)
         return "ffRegOpenKeyForRead(HKEY_LOCAL_MACHINE, L\"HARDWARE\\DESCRIPTION\\System\\CentralProcessor\\0\", &hKey, NULL) failed";
 
     ffRegReadStrbuf(hKey, L"ProcessorNameString", &cpu->name, NULL);
-    ffRegReadStrbuf(hKey, L"VendorIdentifier", &cpu->vendor, NULL);
+    if (ffRegReadStrbuf(hKey, L"VendorIdentifier", &cpu->vendor, NULL))
+        ffStrbufTrimRightSpace(&cpu->vendor);
 
     if (cpu->coresLogical == 0)
     {

Original file line number	Diff line number	Diff line change
`@@ -242,7 +242,8 @@ static const char* detectByRegistry(FFCPUResult* cpu)`
`242`	`242`	`return "ffRegOpenKeyForRead(HKEY_LOCAL_MACHINE, L\"HARDWARE\\DESCRIPTION\\System\\CentralProcessor\\0\", &hKey, NULL) failed";`
`243`	`243`
`244`	`244`	`ffRegReadStrbuf(hKey, L"ProcessorNameString", &cpu->name, NULL);`
`245`		`- ffRegReadStrbuf(hKey, L"VendorIdentifier", &cpu->vendor, NULL);`
	`245`	`+ if (ffRegReadStrbuf(hKey, L"VendorIdentifier", &cpu->vendor, NULL))`
	`246`	`+ ffStrbufTrimRightSpace(&cpu->vendor);`
`246`	`247`
`247`	`248`	`if (cpu->coresLogical == 0)`
`248`	`249`	`{`