diff options
Diffstat (limited to 'epan/dissectors/packet-netbios.c')
| -rw-r--r-- | epan/dissectors/packet-netbios.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/epan/dissectors/packet-netbios.c b/epan/dissectors/packet-netbios.c index 9815879365..1ed1cf132b 100644 --- a/epan/dissectors/packet-netbios.c +++ b/epan/dissectors/packet-netbios.c @@ -298,6 +298,7 @@ process_netbios_name(const guchar *name_ptr, char *name_ret, int name_ret_len) int i; int name_type = *(name_ptr + NETBIOS_NAME_LEN - 1); guchar name_char; + char *name_ret_orig = name_ret; static const char hex_digits[16] = {'0','1','2','3','4','5','6','7','8','9','a','b','c','d','e','f'}; for (i = 0; i < NETBIOS_NAME_LEN - 1; i++) { @@ -324,7 +325,7 @@ process_netbios_name(const guchar *name_ptr, char *name_ret, int name_ret_len) name_ret--; - for (i = 0; i < NETBIOS_NAME_LEN - 1; i++) { + while (name_ret >= name_ret_orig) { if (*name_ret != ' ') { *(name_ret + 1) = 0; break; |