New api in order to get max entries of connection table is added.

[vpp.git] / src / vppinfra / std-formats.c

diff --git a/src/vppinfra/std-formats.c b/src/vppinfra/std-formats.c
index debf194..da3c54c 100644 (file)
--- a/src/vppinfra/std-formats.c
+++ b/src/vppinfra/std-formats.c
@@ -253,7 +253,7 @@ unformat_memory_size (unformat_input_t * input, va_list * va)
 }
 
 /* Format c identifier: e.g. a_name -> "a name".
-   Words for both vector names and null terminated c strings. */
+   Works for both vector names and null terminated c strings. */
 u8 *
 format_c_identifier (u8 * s, va_list * va)
 {
@@ -313,7 +313,8 @@ format_hexdump (u8 * s, va_list * args)
 
   if (vec_len (line_hex))
     s = format (s, "%U%05x: %v[%v]",
-               format_white_space, indent, index, line_hex, line_str);
+               format_white_space, index ? indent : 0,
+               index, line_hex, line_str);
 
   vec_free (line_hex);
   vec_free (line_str);