From 15987345134793d3f6f0618bdf6b45ffc6609c0c Mon Sep 17 00:00:00 2001
From: Eric Blossom
Date: Tue, 9 Nov 2010 19:26:40 -0800
Subject: Example of how to fix throw crashes

---
 gnuradio-core/src/guile/tests/general_ctors.test             | 3 ++-
 gnuradio-core/src/lib/general/gr_align_on_samplenumbers_ss.i | 3 ++-
 2 files changed, 4 insertions(+), 2 deletions(-)

(limited to 'gnuradio-core')

diff --git a/gnuradio-core/src/guile/tests/general_ctors.test b/gnuradio-core/src/guile/tests/general_ctors.test
index 10ee9e9e8..0580d6382 100644
--- a/gnuradio-core/src/guile/tests/general_ctors.test
+++ b/gnuradio-core/src/guile/tests/general_ctors.test
@@ -55,7 +55,8 @@
 (pass-if (true? (gr:agc-ff 0 0 0 0)))
 
 ;;; ./general/gr_align_on_samplenumbers_ss.h
-;; (pass-if (true? (gr:align-on-samplenumbers-ss 0 0))) FIXME: throws
+(pass-if (true? (gr:align-on-samplenumbers-ss 2 128)))
+(pass-if-throw "confirm throw gr:align-on-samplenumbers-ss" #t (true? (gr:align-on-samplenumbers-ss 0 0)))
 
 ;;; ./general/gr_bin_statistics_f.h
 ;; (pass-if (true? (gr:bin-statistics-f 0 0 0 0 0))) FIXME: not found
diff --git a/gnuradio-core/src/lib/general/gr_align_on_samplenumbers_ss.i b/gnuradio-core/src/lib/general/gr_align_on_samplenumbers_ss.i
index 841613ca6..ea73dd46d 100644
--- a/gnuradio-core/src/lib/general/gr_align_on_samplenumbers_ss.i
+++ b/gnuradio-core/src/lib/general/gr_align_on_samplenumbers_ss.i
@@ -22,7 +22,8 @@
 
 GR_SWIG_BLOCK_MAGIC(gr,align_on_samplenumbers_ss);
 
-gr_align_on_samplenumbers_ss_sptr gr_make_align_on_samplenumbers_ss(int nchan=2, int align_interval=128);
+gr_align_on_samplenumbers_ss_sptr
+gr_make_align_on_samplenumbers_ss(int nchan=2, int align_interval=128) throw (std::exception);
 
 class gr_align_on_samplenumbers_ss : public gr_block
 {
-- 
cgit