ff9313091f342ffe62a124427b5c9d6a516faaea
hiram
  Thu Oct 15 15:03:07 2015 -0700
fixup gcc warnings for -Wunused-but-set-variable refs #16121

diff --git src/hg/hgc/virusClick.c src/hg/hgc/virusClick.c
index 19e8616..926d797 100644
--- src/hg/hgc/virusClick.c
+++ src/hg/hgc/virusClick.c
@@ -197,54 +197,54 @@
 if (system(cmd) != 0)
     errAbort("creation of 3D structure highlight files failed: %s", cmd);
 
 // output names are all predefined by script relative to prefix
 tempNameFromPrefix(imageFile, &prefix, "_highlight.jpg");
 tempNameFromPrefix(chimeraScript, &prefix, "_highlight.cmd");
 }
 
 static void showProtH1n1(char *item, char *geneSymbol)
 {
 char query2[256];
 struct sqlResult *sr2;
 char **row2;
 struct sqlConnection *conn2 = hAllocConn(database);
 
-char *subjId, *dnaSeqId;
+// char *subjId, *dnaSeqId;  unused variable
 char *aaSeqId= NULL;
 char *gene=NULL;
 
 char cond_str[256];
 char *predFN;
 char *homologID;
 char *SCOPdomain;
 char *chain;
 char goodSCOPdomain[40];
 int  first = 1;
 float  eValue;
 char *chp;
 int homologCount;
 int gotPDBFile = 0;
 
 sqlSafef(query2, sizeof(query2),
 	"select subjId, dnaSeqId, aaSeqId, gene from gisaidXref where dnaSeqId='%s'", item);
 sr2 = sqlMustGetResult(conn2, query2);
 row2 = sqlNextRow(sr2);
 if (row2 != NULL)
     {
-    subjId = strdup(row2[0]);
-    dnaSeqId = strdup(row2[1]);
+//    subjId = strdup(row2[0]);  unused variable
+//    dnaSeqId = strdup(row2[1]);  unused variable
     aaSeqId  = strdup(row2[2]);
     gene     = strdup(row2[3]);
     }
 else
     {
     errAbort("%s not found.", item);
     }
 sqlFreeResult(&sr2);
 
 printf("<H3>Protein Structure Analysis and Prediction</H3>");
 
 printf("<B>Comparison to 1918 Flu Virus:</B> ");
 printf("<A HREF=\"%s/%s/%s/1918_%s.mutate", getH1n1StructUrl(), gene, aaSeqId, aaSeqId);
 printf("\" TARGET=_blank>%s</A><BR>\n", aaSeqId);