Update README.md

1 files changed, 6 insertions, 3 deletions

diff --git a/README.md b/README.md
index 1ebc3490..a4347b18 100644
--- a/README.md
+++ b/README.md
@@ -105,16 +105,19 @@ You may customize the destroy-, hash- and equals- function. It also supports a f
 ```

 chash_si_put(&map, cstring_make("mykey"), 12);

 ```

-but the main problem is lookup:

+and the main incovenience is on lookup:

 ```

 CString lookup = cstring_make("mykey");

 int x = chash_si_get(&map, lookup)->value;

 cstring_destroy(&lookup);

 ```

-The predefined shorthand macro *declare_CHash_string()* defines a CHash container with a CString as key, however this you may use it like:

+To avoid this, use *declare_CHash_string()*:

 ```

+declare_CHash_string(si, MAP, int);

+...

+CHash_si map = chash_init;

 chash_si_put(&map, "mykey", 12);            // constructs a CString key from the char* internally.

-int x = chash_si_get(&map, "mykey")->value; // no allocation of string key happens here, which is good.

+int x = chash_si_get(&map, "mykey")->value; // no allocation of string key happens here.

 ```

 An alternative would be to use *char* * as key type, but you would have to manage the memory of the hash char* keys yourself.

 Note that this customization is also available for **CVector**, but only affects the *find()* function currently. See *declare_CVector_string()*.