diff options
| -rw-r--r-- | bgpd/bgp_ecommunity.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/bgpd/bgp_ecommunity.c b/bgpd/bgp_ecommunity.c index 8d91c746..440c15a4 100644 --- a/bgpd/bgp_ecommunity.c +++ b/bgpd/bgp_ecommunity.c @@ -620,6 +620,13 @@ ecommunity_ecom2str (struct ecommunity *ecom, int format) for (i = 0; i < ecom->size; i++) { + /* Make it sure size is enough. */ + while (str_pnt + ECOMMUNITY_STR_DEFAULT_LEN >= str_size) + { + str_size *= 2; + str_buf = XREALLOC (MTYPE_ECOMMUNITY_STR, str_buf, str_size); + } + /* Space between each value. */ if (! first) str_buf[str_pnt++] = ' '; @@ -663,13 +670,6 @@ ecommunity_ecom2str (struct ecommunity *ecom, int format) break; } - /* Make it sure size is enough. */ - while (str_pnt + ECOMMUNITY_STR_DEFAULT_LEN >= str_size) - { - str_size *= 2; - str_buf = XREALLOC (MTYPE_ECOMMUNITY_STR, str_buf, str_size); - } - /* Put string into buffer. */ if (encode == ECOMMUNITY_ENCODE_AS4) { |