Prepend "Opus" to the version string.

This lets users print it out without context, which is a little
easier for clients.

1 files changed, 1 insertions, 1 deletions

diff --git a/src/opus.c b/src/opus.c
index 55e76d93..a7d84278 100644
--- a/src/opus.c
+++ b/src/opus.c
@@ -55,5 +55,5 @@ const char *opus_strerror(int error)
 
 const char *opus_get_version_string(void)
 {
-	return OPUS_VERSION;
+	return "Opus " OPUS_VERSION;
 }