meson: Fix pulsedspdir

Signed-off-by: Arnaud Rebillout <arnaud.rebillout@collabora.com>

diff --git a/meson.build b/meson.build
index a49ab69..b7ef83c 100644 (file)
--- a/meson.build
+++ b/meson.build
@@ -63,7 +63,7 @@ endif
 
 pulsedspdir = get_option('pulsedspdir')
 if pulsedspdir == ''
-  join_paths(libdir, 'pulseaudio')
+  pulsedspdir = join_paths(libdir, 'pulseaudio')
 endif
 
 vapidir = join_paths(datadir, 'vala', 'vapi')