librrd.sym: add rrd_scaled_duration

This librrd function was found when linking executables where main() was
in a libtool convenience library, but not when linking rrdcached.  The
solution is to add it into the secret file that specifies which files
are part of the public API.

diff --git a/src/librrd.sym.in.in b/src/librrd.sym.in.in
index ebc605b2cd8f88a4e375f19d97ffc86a87e115ea..a0e0e7b52b0bf38bc91fec2e6b30a81d374cb2d7 100644 (file)
--- a/src/librrd.sym.in.in
+++ b/src/librrd.sym.in.in
@@ -46,6 +46,7 @@ rrd_random
 rrd_read
 rrd_resize
 rrd_restore
+rrd_scaled_duration
 rrd_seek
 rrd_set_error
 rrd_set_to_DINF