ba27f0347009225d2875121c56cfc93d96a9f7de
chmalee
  Wed Mar 17 12:19:57 2021 -0700
Removing unneeded declaration that I should have removed in edaa869d4, refs Kate email

diff --git src/hg/hgTracks/pubsTracks.c src/hg/hgTracks/pubsTracks.c
index 0778a58..2a21d4d 100644
--- src/hg/hgTracks/pubsTracks.c
+++ src/hg/hgTracks/pubsTracks.c
@@ -496,31 +496,30 @@
 
 static void pubsPslLoadItems(struct track *tg)
 /* load only psl items from a single article */
 {
 // get articleId to filter on
 char *articleId = cartOptionalString(cart, PUBSFILTERNAME);
 if (articleId==NULL)
     return;
 
 struct sqlConnection *conn = hAllocConn(database);
 char *dispLabel = pubsArticleDispId(tg, conn, articleId);
 struct hash *idToSnip = pubsLookupSequences(tg, conn, articleId, TRUE);
 struct hash *idToSeq = pubsLookupSequences(tg, conn, articleId, FALSE);
 
 // change track label 
-char *oldLabel = tg->longLabel;
 tg->longLabel = catTwoStrings("Individual matches for article ", dispLabel);
 
 // filter and load items for this articleId
 char where[256];
 safef(where, sizeof(where), " articleId=%s ", articleId);
 
 int rowOffset = 0;
 struct sqlResult *sr = NULL;
 sr = hRangeQuery(conn, tg->table, chromName, winStart, winEnd, where, &rowOffset);
 
 struct linkedFeatures *lfList = NULL;
 char **row = NULL;
 while ((row = sqlNextRow(sr)) != NULL)
     {
     struct psl *psl = pslLoad(row+rowOffset);