small fixes

2020-05-03 00:30:05 +02:00
parent 4907afd9f3
commit 6c2d0cf162
2 changed files with 6 additions and 3 deletions
--- a/source/hid/hid.c
+++ b/source/hid/hid.c
@@ -84,12 +84,13 @@ Inputs *hidRead(){
 Inputs *hidWaitMask(u32 mask){
    Inputs *in = hidRead();

-    while (in->buttons)
+    while (in->buttons & mask)
        hidRead();

-    while ((in->buttons & mask) == 0){
-        in = hidRead();
+    while (!(in->buttons & mask)){
+        hidRead();
    }
+
    return in;
 }