1 files changed, 1 insertions, 2 deletions
diff --git a/lib/pvi.c b/lib/pvi.c
index 26265d5..55ecb84 100644
--- a/lib/pvi.c
+++ b/lib/pvi.c
@@ -30,9 +30,8 @@ int ts_pvi(
 {
 	TS_PROLOGUE( ts_pvi_p );
 	(void)c;
-    fp_t pvi = 1000;
 
-    if (n == 0) return -1;
+    fp_t pvi = 1000;
 
     y[0][0] = pvi;