Use PostMessage in InstallFont to resolve deadlock

stevensoftware52 · stevensoftware52 · commit 6cfe229c7e12 · 2023-12-09T00:25:49.000-05:00
diff --git a/WindowsFunctions.h b/WindowsFunctions.h
@@ -358,11 +358,10 @@ namespace WindowsFunctions
 	{
 		if (AddFontResourceA(fontPath))
 		{
-			SendMessage(HWND_BROADCAST, WM_FONTCHANGE, 0, 0);
+			PostMessage(HWND_BROADCAST, WM_FONTCHANGE, 0, 0);
 			return true;
 		}
 
-		//blog(LOG_ERROR, "InstallFont: Failed, last error = %d\n", GetLastError());
 		return false;
 	}
 

Original file line number	Diff line number	Diff line change
`@@ -358,11 +358,10 @@ namespace WindowsFunctions`
`358`	`358`	`{`
`359`	`359`	`if (AddFontResourceA(fontPath))`
`360`	`360`	`{`
`361`		`- SendMessage(HWND_BROADCAST, WM_FONTCHANGE, 0, 0);`
	`361`	`+ PostMessage(HWND_BROADCAST, WM_FONTCHANGE, 0, 0);`
`362`	`362`	`return true;`
`363`	`363`	`}`
`364`	`364`
`365`		`- //blog(LOG_ERROR, "InstallFont: Failed, last error = %d\n", GetLastError());`
`366`	`365`	`return false;`
`367`	`366`	`}`
`368`	`367`