Concurrent inserts not possible with postgres

[arjones@…]

With postgres, multiple concurrent inserts into the database are not possible currently.

[Andrew Jones]

In the same vein, but a different part of the code, if strcmp() returns zero, the strings being compared are guaranteed to be the same length. Thus, the following small patch:

--- sh_hash.c.orig      2006-01-11 21:11:15.000000000 +0100
+++ sh_hash.c   2006-01-12 00:26:32.000000000 +0100
@@ -671,8 +671,7 @@
       while (1)
        {
          if (p && p->fullpath &&
-             0 == strcmp(s->fullpath, p->fullpath) &&
-             strlen(s->fullpath) == strlen(p->fullpath))
+             0 == strcmp(s->fullpath, p->fullpath))
            {
              q = p->next;
              SH_FREE(p->fullpath);

[rainer]

Thanks for pointing out. Actually, in zAVLTree only zAVLSearch matters for the runtime (and the code in sh_hash.c is already fixed in svn), but it's nice to see someone else having a good look at the code and spotting such issues. Comitted as r16.