[Scummvm-git-logs] scummvm master -> e2d417e7856e55835567c65c3bde863c4e118e62

[lotharsm]

This automated email contains information about 1 new commit which have been
pushed to the 'scummvm' repo located at https://github.com/scummvm/scummvm .

Summary:
e2d417e785 BACKENDS: OPENGLSDL: Fix division by zero when no previous resizing events occured


Commit: e2d417e7856e55835567c65c3bde863c4e118e62
    https://github.com/scummvm/scummvm/commit/e2d417e7856e55835567c65c3bde863c4e118e62
Author: Lothar Serra Mari (mail at serra.me)
Date: 2021-05-29T19:47:37+02:00

Commit Message:
BACKENDS: OPENGLSDL: Fix division by zero when no previous resizing events occured

Changed paths:
    backends/graphics/openglsdl/openglsdl-graphics.cpp


diff --git a/backends/graphics/openglsdl/openglsdl-graphics.cpp b/backends/graphics/openglsdl/openglsdl-graphics.cpp
index 09f86495ed..74d7e806eb 100644
--- a/backends/graphics/openglsdl/openglsdl-graphics.cpp
+++ b/backends/graphics/openglsdl/openglsdl-graphics.cpp
@@ -361,9 +361,10 @@ bool OpenGLSdlGraphicsManager::loadVideoMode(uint requestedWidth, uint requested
 		// for the last time. We also need to reset any scaling here.
 		requestedWidth  = ConfMan.getInt("window_maximized_width", Common::ConfigManager::kApplicationDomain);
 		requestedHeight = ConfMan.getInt("window_maximized_height", Common::ConfigManager::kApplicationDomain);
-		requestedWidth  = requestedWidth / requestedHeight;
-		requestedHeight = requestedWidth / requestedHeight;
-
+		if ((requestedWidth > 0) && (requestedHeight > 0)) {
+			requestedWidth  = requestedWidth / requestedHeight;
+			requestedHeight = requestedWidth / requestedHeight;
+		}
 	} else if (ConfMan.hasKey("last_window_width", Common::ConfigManager::kApplicationDomain) && ConfMan.hasKey("last_window_height", Common::ConfigManager::kApplicationDomain)) {
 		// Restore previously stored window dimensions.
 		requestedWidth  = ConfMan.getInt("last_window_width", Common::ConfigManager::kApplicationDomain);