---
 transfig/sys.c |    1 +
 1 file changed, 1 insertion(+)

--- transfig/sys.c
+++ transfig/sys.c	2016-09-22 13:02:49.040774112 +0000
@@ -39,6 +39,7 @@ sysls(void)
 	i += 1;
 	c = fgetc(ls);
   }
+  pclose(ls);
   sysbuf[i] = '\0';
   return sysbuf;
 }