1d76bf881d3e18580739e44698a0d1a499c2f9f1
hiram
  Fri Oct 2 10:31:39 2015 -0700
fixup gcc warnings for -Wunused-but-set-variable refs #16121

diff --git src/lib/mime.c src/lib/mime.c
index 8a7084d..cfb9543 100644
--- src/lib/mime.c
+++ src/lib/mime.c
@@ -585,31 +585,30 @@
     setBoundaryMB(b, boundary);
 
     /* dump any "epilog" that may be between the 
      * end of the child boundary and the parent boundary */
     getChunkMB(b, &bp, &size, &hasZeros);
     //debug
     //fprintf(stderr,"epilog size=%d\n",size);
     	   
     
     }
 else
     {
     char *bp=NULL;
     int size=0;
     boolean hasZeros=FALSE;
-    boolean toobig=FALSE;
     boolean asFile=FALSE;
     boolean convert=FALSE;
     FILE *f = NULL;
     struct dyString *dy=newDyString(1024);
     //debug
     //fprintf(stderr,"starting new part (non-multi), dumpMB: \n");
     //dumpMB(b);  //debug
     
     //debug
     //ct = hashFindVal(p->hdr,"content-transfer-encoding");  /* use lowercase key */
     //fprintf(stderr,"cte from hash:%s\n",ct);
 	
     while(TRUE)
 	{
 	// break if eop, eod, eoi
@@ -617,31 +616,30 @@
 	//debug
     	//fprintf(stderr,"bp=%lu size=%d, hasZeros=%d \n", 
 	//    (unsigned long) bp,
 	//    size,
 	//    hasZeros);
 	if (hasZeros)
 	    {
 	    p->binary=TRUE;
 	    }
 	//if (hasZeros && !asFile)
 	//    {
 	//    convert=TRUE;
 	//    }
 	if (!asFile && p->size+size > MAXPARTSIZE)
 	    {
-	    toobig = TRUE;
 	    convert=TRUE;
 	    }
 	if (convert)
 	    {
 	    struct tempName uploadedData;
 	    convert=FALSE;
 	    asFile = TRUE;
 	    makeTempName(&uploadedData, "hgSs", ".cgi");
 	    p->fileName=cloneString(uploadedData.forCgi);
 	    f = mustOpen(p->fileName,"w");
 	    mustWrite(f,dy->string,dy->stringSize);
 	    freeDyString(&dy);
 	    }
 	if (asFile)
 	    {