Fix serializing fractional decimals that would round up.

git-svn-id: http://svn.drobilla.net/serd/trunk@489 490d8e77-9747-427b-9fa3-0b8f29cee8a0

1 files changed, 1 insertions, 1 deletions

diff --git a/src/node.c b/src/node.c
index 6b35dd79..1f8cb115 100644
--- a/src/node.c
+++ b/src/node.c
@@ -219,7 +219,7 @@ serd_node_new_uri(const SerdURI* uri, const SerdURI* base, SerdURI* out)
 static inline unsigned
 serd_digits(double abs)
 {
-	const double lg = ceil(log10(abs + 1.0));
+	const double lg = ceil(log10(floor(abs) + 1.0));
 	return lg < 1.0 ? 1U : (unsigned)lg;
 }