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-rw-r--r--examples/csmap_erase.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/examples/csmap_erase.c b/examples/csmap_erase.c
index 1c533a99..cbcc2607 100644
--- a/examples/csmap_erase.c
+++ b/examples/csmap_erase.c
@@ -49,6 +49,11 @@ int main()
printmap(m2);
mymap_iter it1 = mymap_advance(mymap_begin(&m2), 1);
mymap_iter it2 = mymap_find(&m2, mymap_back(&m2)->first);
+
+ puts("to remove:");
+ c_foreach (i, mymap, it1, it2)
+ printf(" [%d, %s]", i.ref->first, cstr_str(&i.ref->second));
+ puts("");
// The 2nd member function removes elements
// in the range [First, Last)
mymap_erase_range(&m2, it1, it2);