35f4a8a263bc827c1d57bb9a0fbdf13941d1a3f3
chmalee
  Thu Jun 22 13:19:36 2023 -0700
Revert "First attempt at surfacing up hub errors when the requested hub database doesn't exist, refs #30832"

This reverts commit 8f399a09d7b39a87eadc3cc0a89c33598ddc5d2a.

Conflicts:
src/hg/lib/trackHub.c

diff --git src/hg/lib/trackHub.c src/hg/lib/trackHub.c
index b536e30..505b0eb 100644
--- src/hg/lib/trackHub.c
+++ src/hg/lib/trackHub.c
@@ -42,31 +42,30 @@
 #include "bbiFile.h"
 #include "bPlusTree.h"
 #include "hgFind.h"
 #include "hubConnect.h"
 #include "trix.h"
 #include "vcf.h"
 #include "vcfUi.h"
 #include "htmshell.h"
 #include "bigBedFind.h"
 #include "customComposite.h"
 #include "interactUi.h"
 #include "bedTabix.h"
 #include "hic.h"
 #include "hui.h"
 #include "chromAlias.h"
-#include "asmAlias.h"
 
 #ifdef USE_HAL
 #include "halBlockViz.h"
 #endif
 
 static struct hash *hubCladeHash;  // mapping of clade name to hub pointer
 static struct hash *hubAssemblyHash; // mapping of assembly name to genome struct
 static struct hash *hubAssemblyUndecoratedHash; // mapping of undecorated assembly name to genome struct
 static struct hash *hubOrgHash;   // mapping from organism name to hub pointer
 static struct trackHub *globalAssemblyHubList; // list of trackHubs in the user's cart
 static struct hash *trackHubHash;
 
 char *trackHubRelativeUrl(char *hubUrl, char *path)
 /* Return full path (in URL form if it's a remote hub) given
  * path possibly relative to hubUrl. Do a freeMem of result
@@ -616,36 +615,31 @@
 struct hash *ra;
 while ((ra = raNextRecord(lf)) != NULL)
     {
     // allow that trackDb+hub+genome is in one single file
     if (hashFindVal(ra, "hub"))
         continue;
     if (hashFindVal(ra, "track"))
         break;
 
     char *twoBitPath = hashFindVal(ra, "twoBitPath");
     char *twoBitBptUrl = hashFindVal(ra, "twoBitBptUrl");
     char *genome, *trackDb;
     if (twoBitPath != NULL)
 	genome = addHubName(hashFindVal(ra, "genome"), hub->name);
     else
-        {
         genome = hashFindVal(ra, "genome");
-        char *alias = asmAliasFind(genome);
-        if (!hDbExists(alias))
-            errAbort("Error: non UCSC genome '%s' is defined without an associated twoBitPath. Please check the genomes.txt file stanzas", genome);
-        }
     if (hasWhiteSpace(genome))
         errAbort("Bad genome name: \"%s\". Only alpha-numeric characters and \"_\" are allowed ([A-Za-z0-9_]).", genome);
     if (hub->defaultDb == NULL)
 	hub->defaultDb = genome;
     if (genome == NULL)
         badGenomeStanza(lf);
     if (hashLookup(hash, genome) != NULL)
         errAbort("Duplicate genome %s in stanza ending line %d of %s",
 		genome, lf->lineIx, lf->fileName);
     if (singleFile == NULL)
         {
         trackDb = hashFindVal(ra, "trackDb");
         if (trackDb == NULL)
             badGenomeStanza(lf);
         }