lib: Add missing smux.h to `make distrib` results

Signed-off-by: Donald Sharp <sharpd@cumulusnetworks.com>

diff --git a/lib/subdir.am b/lib/subdir.am
index ef6c8f8e55ee8a1e6583bcee8095697134bb878b..d3bd441a807f45ffba5ce076aef52d398de76897 100644 (file)
--- a/lib/subdir.am
+++ b/lib/subdir.am
@@ -152,6 +152,7 @@ pkginclude_HEADERS += \
        lib/sha256.h \
        lib/sigevent.h \
        lib/skiplist.h \
+       lib/smux.h \
        lib/sockopt.h \
        lib/sockunion.h \
        lib/spf_backoff.h \