Fix docs for uc_hex_decode

2013-12-06 23:16:54 +01:00
parent 784dc1cecb
commit d26854a632
1 changed files with 1 additions and 1 deletions
@@ -29,7 +29,7 @@ char* uc_hex_encode(const uint8_t *in, size_t len, char *out);
 * @param maxlen max length of @in to convert,
 *        conversion stops when either maxlen is reached,
 *        nul terminator of in is found or a non hex digit is found.
- * @param out where to store result. Must hold at least maxlen/2
+ * @param out where to store result. Must hold at least maxlen/2 + 1
 * @return returns one past the end of the converted data
 */
 uint8_t* uc_hex_decode(const char *in, size_t maxlen,uint8_t *out);