aaf0240947b1065aff097758ab30bab780007f4c
kate
  Wed Jan 8 14:56:22 2020 -0800
Even more subgroups (needed by ENCODE megahub). refs #24652

diff --git src/hg/lib/hui.c src/hg/lib/hui.c
index 2d20738..5c87cfd 100644
--- src/hg/lib/hui.c
+++ src/hg/lib/hui.c
@@ -2667,31 +2667,31 @@
     if (members == &nullMember)
         return NULL;
     return members;
     }
 
 
 int ix,count;
 char *setting = subgroupSettingByTagOrName(parentTdb, groupNameOrTag);
 if (setting == NULL)
     {
     tdbExtrasMembersSet(parentTdb, groupNameOrTag, &nullMember);
     return NULL;
     }
 members = needMem(sizeof(members_t));
 members->setting = cloneString(setting);
-#define MAX_SUBGROUP_MEMBERS 1000
+#define MAX_SUBGROUP_MEMBERS 2000
 char *words[MAX_SUBGROUP_MEMBERS+3];    // members preceded by tag and title, one extra to detect
 count = chopLine(members->setting, words);
 if (count == ArraySize(words))
     warn("Subgroup %s exceeds maximum %d members", words[1], MAX_SUBGROUP_MEMBERS); 
 if (count <= 1)
     {
     freeMem(members->setting);
     freeMem(members);
     tdbExtrasMembersSet(parentTdb, groupNameOrTag, &nullMember);
     return NULL;
     }
 members->groupTag   = words[0];
 members->groupTitle = strSwapChar(words[1],'_',' '); // Titles replace '_' with space
 members->tags       = needMem(count*sizeof(char*));
 members->titles     = needMem(count*sizeof(char*));