A fix in free in tsmeasure.

Samo Penic

2016-05-18 d760b693a69b35626c749107634c498ea77485a6

 src/tsmeasure.c

@@ -68,7 +68,6 @@
      ent=list[n];   
               i=rindex(ent->d_name,'.');
               if(i==NULL) {
         free(ent);  
         continue;
      }
               if(strcmp(i+1,"vtu")==0){