2 files changed, 2 insertions, 3 deletions
diff --git a/Makefile b/Makefile
index a7976fe..b504d98 100755
--- a/Makefile
+++ b/Makefile
@@ -9,7 +9,7 @@ win: BIN = chip8.exe
 all: executable
 win: executable
 
-all: LDFLAGS  = -lncursesw -lpthread
+all: LDFLAGS  = -lncursesw -ltinfow -lpthread
 win: LDFLAGS  = ./win/pdcurses.a
 
 executable: chip8.c ui.c util.c
diff --git a/chip8.c b/chip8.c
index ad1b6bf..25e94a7 100644
--- a/chip8.c
+++ b/chip8.c
@@ -114,7 +114,7 @@ void vm_thread(void* v) {
           vm.Vx[hex_char(str[1])] ^= vm.Vx[hex_char(str[2])];
           break;
         case '4':
-          vm.Vx[hex_char(str[1])] += vm.Vx[hex_char(str[2])]
+          vm.Vx[hex_char(str[1])] += vm.Vx[hex_char(str[2])];
           if (vm.Vx[hex_char(str[1])] + vm.Vx[hex_char(str[2])] > 255) {
             vm.Vx[15] = 1;
             vm.Vx[hex_char(str[1])] &= 0x255;
@@ -122,7 +122,6 @@ void vm_thread(void* v) {
             vm.Vx[15] = 0;
           }
           break;
-
       }
   }