modified glm; added pedantic flag

1 files changed, 2 insertions, 1 deletions

diff --git a/src/ui.cpp b/src/ui.cpp
index 40339a0..5939368 100644
--- a/src/ui.cpp
+++ b/src/ui.cpp
@@ -571,7 +571,8 @@ namespace ui {
 	 */
 
 	void waitForDialog(void) {
-		while (dialogBoxExists);
+		while (dialogBoxExists)
+			std::this_thread::sleep_for(std::chrono::milliseconds(1));
 	}
 
 	void waitForCover(void) {