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diff --git a/src/pool.c b/src/pool.c
index b596ace25f67e1078cd9da19d404a343844e3747..6ca15823129cf6b4103f7dbb74d7e92d54ae7f99 100644 (file)
--- a/src/pool.c
+++ b/src/pool.c
@@ -859,7 +859,7 @@ pool_match_dep(Pool *pool, Id d1, Id d2)
   if (!ISRELDEP(d1))
     {
       if (!ISRELDEP(d2))
-       return 0;
+       return 0;       /* cannot match as d1 != d2 */
       rd2 = GETRELDEP(pool, d2);
       return pool_match_dep(pool, d1, rd2->name);
     }