yterm

diff --git a/source/terminal.c b/source/terminal.c
index 248e58b03940c5b3308813984162035fbf2e0dac..7f74480200060344ef0c91466c1bab6f3f1feb95 100644
--- a/source/terminal.c
+++ b/source/terminal.c
@@ -35,11 +35,16 @@ 	Buffer_Free(&terminal->buffer);
 }
 
 void Terminal_Update(Terminal* terminal) {
+	int it = 0;
+
 	while (SysTerm_DataAvailable(&terminal->term)) {
 		char ch = 0;
 		SysTerm_ReadByte(&terminal->term, &ch);
 
 		Interpreter_OnRead((Interpreter*) terminal->interpreter, terminal, (UChar) ch);
+
+		++ it;
+		if (it > 64) return;
 	}
 }