shithub: mc

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Fix ldel.

    We want to use the list itself to index, not junk mem.

--- a/parse/util.c

+++ b/parse/util.c

@@ -140,16 +140,17 @@

     (*len)++;

 }

-void ldel(void *l, size_t *len, size_t idx)

+void ldel(void *p, size_t *len, size_t idx)

 {

-    void ***pl;

+    void ***pl, **l;

-    assert(l != NULL);

+    assert(p != NULL);

     assert(idx < *len);

-    pl = l;

-    memmove(&pl[idx - 1], &pl[idx], (*len - idx)*sizeof(void*));

+    pl = p;

+    l = *pl;

+    memmove(&l[idx - 1], &l[idx], (*len - idx)*sizeof(void*));

     (*len)--;

-    *pl = xrealloc(*pl, *len * sizeof(void*));

+    *pl = xrealloc(l, *len * sizeof(void*));

 }