1c77d240de04728dfcb0e0b3ef973b69c1931728
angie
  Fri Dec 9 15:06:19 2016 -0800
Instead of adding setUdcCacheDir just before every call that opens a cart, call setUdcCacheDir at the beginning of cartNew.  refs #18524

diff --git src/hg/cartDump/cartDump.c src/hg/cartDump/cartDump.c
index f994a19..75bce95 100644
--- src/hg/cartDump/cartDump.c
+++ src/hg/cartDump/cartDump.c
@@ -111,20 +111,19 @@
            COLOR_DARKBLUE,CART_DUMP_REMOVE_VAR);
     printf("</FORM>\n");
     }
 printf("<P><em>Cookies passed to</em> %s:<BR>\n%s\n</P>\n",
        cgiServerNamePort(), getenv("HTTP_COOKIE"));
 }
 
 char *excludeVars[] = { "submit", "Submit", "noDisplay", MATCH_VAR, NULL };
 
 int main(int argc, char *argv[])
 /* Process command line. */
 {
 long enteredMainTime = clock1000();
 cgiSpoof(&argc, argv);
 oldVars = hashNew(10);
-setUdcCacheDir();
 cartHtmlShell("Cart Dump", doMiddle, hUserCookie(), excludeVars, oldVars);
 cgiExitTime("cartDump", enteredMainTime);
 return 0;
 }