[tests] improve test-filter coverage

diff --git a/tests/src/temporal/test-filter.c b/tests/src/temporal/test-filter.c
index cc9c8f5..b156316 100644 (file)
--- a/tests/src/temporal/test-filter.c
+++ b/tests/src/temporal/test-filter.c
@@ -9,17 +9,13 @@ int main (void)
 
   aubio_filter_t *o = new_aubio_filter_c_weighting (44100);
 
-  if (new_aubio_filter(0))
-    return 1;
+  if (new_aubio_filter(0)) return 1;
 
-  if (aubio_filter_get_samplerate(o) != 44100)
-    return 1;
+  if (aubio_filter_get_samplerate(o) != 44100) return 1;
 
-  if (aubio_filter_set_c_weighting (o, -1) == 0)
-    return 1;
+  if (aubio_filter_set_c_weighting (o, -1) == 0) return 1;
 
-  if (aubio_filter_set_c_weighting (0, 32000) == 0)
-    return 1;
+  if (aubio_filter_set_c_weighting (0, 32000) == 0) return 1;
 
   in->data[impulse_at] = 0.5;
   fvec_print (in);
@@ -29,10 +25,9 @@ int main (void)
 
   o = new_aubio_filter_a_weighting (32000);
 
-  if (aubio_filter_set_a_weighting (o, -1) == 0)
-    return 1;
-  if (aubio_filter_set_a_weighting (0, 32000) == 0)
-    return 1;
+  if (aubio_filter_set_a_weighting (o, -1) == 0) return 1;
+
+  if (aubio_filter_set_a_weighting (0, 32000) == 0) return 1;
 
   in->data[impulse_at] = 0.5;
   fvec_print (in);