[beast: 29/31] BSE: tests: minor compilation fix

[Tim Janik <timj src gnome org>]

commit 176bb8f226b780aac544c9094edc05b06fc75c53
Author: Tim Janik <timj gnu org>
Date:   Fri Jun 12 19:29:32 2015 +0200

    BSE: tests: minor compilation fix

 bse/tests/filtertest.cc |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/bse/tests/filtertest.cc b/bse/tests/filtertest.cc
index 8fb3daf..cf6d556 100644
--- a/bse/tests/filtertest.cc
+++ b/bse/tests/filtertest.cc
@@ -100,7 +100,7 @@ filter_zp_response (const BseIIRFilterDesign *fdes,
   return freq_magnitude;
 }
 
-bool
+static bool
 bse_iir_filter_dump_gnuplot (const BseIIRFilterDesign *fdes,
                              const char               *fname,
                              uint                      n_consts,