Index: src/hg/protein/kgProtAlias/kgProtAlias.c
===================================================================
RCS file: /projects/compbio/cvsroot/kent/src/hg/protein/kgProtAlias/kgProtAlias.c,v
retrieving revision 1.6
retrieving revision 1.7
diff -b -B -U 4 -r1.6 -r1.7
--- src/hg/protein/kgProtAlias/kgProtAlias.c	3 Sep 2008 19:20:57 -0000	1.6
+++ src/hg/protein/kgProtAlias/kgProtAlias.c	23 Sep 2009 18:42:24 -0000	1.7
@@ -114,9 +114,9 @@
     fclose(o1);
     hFreeConn(&conn);
     hFreeConn(&conn2);
 
-    system("cat j.dat|sort|uniq  >kgProtAlias.tab");
-    system("rm j.dat");
+    mustSystem("cat j.dat|sort|uniq  >kgProtAlias.tab");
+    mustSystem("rm j.dat");
     
     return(0);
     }

