Fix annotation of cupsHashString API

diff --git a/cups/hash.c b/cups/hash.c
index 4a219874703d839adcf7746c6863a74dca065d68..409d9a461d7524a3c71945e3612bbc1e16ed4643 100644 (file)
--- a/cups/hash.c
+++ b/cups/hash.c
@@ -274,6 +274,8 @@ cupsHashData(const char    *algorithm,      /* I - Algorithm name */
  * 'cupsHashString()' - Format a hash value as a hexadecimal string.
  *
  * The passed buffer must be at least 2 * hashsize + 1 characters in length.
+ *
+ * @since CUPS 2.3@
  */
 
 const char *                           /* O - Formatted string */