40270 (after 39995): Add cross-reference for robustness.

ChangeLog

@@ -1,5 +1,8 @@
 2017-01-05  Daniel Shahaf  <d.s@daniel.shahaf.name>
 
+	* 40270 (after 39995): Src/params.c: Add cross-reference for
+	robustness.
+
 	* 40264: Completion/Unix/Command/_man: Complete all sections
 	after '-a'.
 

Src/params.c

@@ -3474,6 +3474,8 @@ strsetfn(Param pm, char *x)
 	pm->node.flags |= PM_NAMEDDIR;
 	adduserdir(pm->node.nam, x, 0, 0);
     }
+    /* If you update this function, you may need to update the
+     * `Implement remainder of strsetfn' block in assignstrvalue(). */
 }
 
 /* Function to get value of an array parameter */