1 files changed, 6 insertions, 6 deletions
diff --git a/gpib.c b/gpib.c
index 1ad96ca..ccf72ee 100644
--- a/gpib.c
+++ b/gpib.c
@@ -425,12 +425,12 @@ void GPIB_initialize(void)
 
 	// test to detect TNT chip
 	if ((TNT_In(R_sts2) & 0xB0) == 0x90) {
-                is_gpib = 1;
-        } else {
-                is_gpib = 0;
-                printf ("Error: TNT4882 chip not found\n");
-                return;
-        }
+		is_gpib = 1;
+	} else {
+		is_gpib = 0;
+		printf ("Error: TNT4882 chip not found\n");
+		return;
+	}
 
 	TNT_Out(R_cmdr,F_softreset);	/* Reset FIFOS */
 	TNT_Out(R_spmr ,0x80);		/* This sequence of commands */