Reduce indentation in choosePixelFormat

gl-natives/src/main/c/jaggl.c

@@ -574,14 +574,16 @@ JNIEXPORT jboolean JNICALL Java_jaggl_context_choosePixelFormat1(JNIEnv *env, jc
 		}
 
 		jaggl_visual_info = glXChooseVisual(jaggl_display, DefaultScreen(jaggl_display), attribs);
-		if (jaggl_visual_info) {
+		if (!jaggl_visual_info) {
+			continue;
+		}
+
 		jaggl_double_buffered = double_buffered;
 		jaggl_alpha_bits = alpha_bits;
 
 		result = JNI_TRUE;
 		goto dsi_free;
 	}
-	}
 #elif defined(_WIN32)
 	JAWT_Win32DrawingSurfaceInfo *platformInfo = (JAWT_Win32DrawingSurfaceInfo *) dsi->platformInfo;
 	if (!platformInfo) {
@@ -664,14 +666,16 @@ JNIEXPORT jboolean JNICALL Java_jaggl_context_choosePixelFormat1(JNIEnv *env, jc
 				continue;
 			}
 
-			if (SetPixelFormat(jaggl_device, format, &pfd)) {
+			if (!SetPixelFormat(jaggl_device, format, &pfd)) {
+				continue;
+			}
+
 			jaggl_alpha_bits = alpha_bits;
 
 			result = JNI_TRUE;
 			goto dsi_free;
 		}
 	}
-	}
 
 	PIXELFORMATDESCRIPTOR pfd = {
 		.nSize = sizeof(pfd),