got rid of some minor warnings

svn path=/trunk/externals/hcs/hid/; revision=3040

2 files changed, 5 insertions, 3 deletions

diff --git a/Makefile b/Makefile
index b26ec6a..1940463 100644
--- a/Makefile
+++ b/Makefile
@@ -26,13 +26,12 @@ pd_darwin: hid.pd_darwin
 
 endif
 
-# ----------------------- GENERAL -----------------------
+# ----------------------- GENERAL ---------------------------------------------
 
 PDEXECUTABLE = ../../../pd/bin/pd
 
 CFLAGS = -DUNIX -DPD -O2 -funroll-loops -fomit-frame-pointer \
-    -Wall -W -Wshadow -Wstrict-prototypes \
-    -Wno-unused -Wno-parentheses -Wno-switch
+    -Wall -W -Wshadow -Wstrict-prototypes -Wno-unused
 
 INCLUDE =  -I./ -I../../../pd/src -I./HID\ Utilities\ Source
 
diff --git a/hid.c b/hid.c
index 82c1b12..92465bc 100644
--- a/hid.c
+++ b/hid.c
@@ -140,6 +140,7 @@ t_int hid_open(t_hid *x, t_float f)
  * therefore ignore the redundant open request.  To reopen the same device,
  * send a [close( msg, then an [open( msg. */
 	if (! x->x_device_open) 
+	{
 		if (hid_open_device(x,x->x_device_number))
 		{
 			error("[hid] can not open device %d",x->x_device_number);
@@ -149,6 +150,8 @@ t_int hid_open(t_hid *x, t_float f)
 		{
 			x->x_device_open = 1;
 		}
+	}
+	
 
 /* restore the polling state so that when I [tgl] is used to start/stop [hid],
  * the [tgl]'s state will continue to accurately reflect [hid]'s state  */