shithub: mc

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Return the right length from tidappend()

    We were returning the remaining length instead of the consumed
    length. Oops.

--- a/parse/specialize.c

+++ b/parse/specialize.c

@@ -271,7 +271,7 @@

     p += snprintf(p, end - p, "$%d", t->tid);

     for (i = 0; i < t->nsub; i++)

         p += tidappend(p, end - p, t->sub[i]);

-    return end - p;

+    return p - buf;

 }

 static Node *genericname(Node *n, Type *t)

-- 

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