vlib_mains == 0 special cases be gone

[vpp.git] / src / vppinfra / bihash_template.c

diff --git a/src/vppinfra/bihash_template.c b/src/vppinfra/bihash_template.c
index 7c817a2..d8b97b5 100644 (file)
--- a/src/vppinfra/bihash_template.c
+++ b/src/vppinfra/bihash_template.c
@@ -199,7 +199,7 @@ BV (split_and_rehash_linear)
       /* Find a free slot in the new linear scan bucket */
       for (; j < new_length; j++)
        {
-         /* Old value in use? Forget it. */
+         /* Old value not in use? Forget it. */
          if (BV (clib_bihash_is_free) (&(old_values->kvp[i])))
            goto doublebreak;
 
@@ -212,11 +212,12 @@ BV (split_and_rehash_linear)
              j++;
              goto doublebreak;
            }
-         /* This should never happen... */
-         clib_warning ("BUG: linear rehash failed!");
-         BV (value_free) (h, new_values);
-         return 0;
        }
+      /* This should never happen... */
+      clib_warning ("BUG: linear rehash failed!");
+      BV (value_free) (h, new_values);
+      return 0;
+
     doublebreak:;
     }
   return new_values;