diff --git a/EIPS/eip-3.mediawiki b/EIPS/eip-3.mediawiki
index 3ec961b4..6e5c28ba 100644
--- a/EIPS/eip-3.mediawiki
+++ b/EIPS/eip-3.mediawiki
@@ -9,7 +9,7 @@
==Abstract==
-This is a proposal to add a new opcode, `CALLDEPTH`. The `CALLDEPTH` opcode would return the remaining available call stack depth.
+This is a proposal to add a new opcode, CALLDEPTH
. The CALLDEPTH
opcode would return the remaining available call stack depth.
==Motivation==
@@ -19,14 +19,14 @@ This behaviour makes it possible to subject a contract to a "call stack attack"
Example:
-1. Contract `A` want's to be invoked regularly, and pays Ether to the invoker in every block.
-2. When contract `A` is invoked, it calls contracts `B` and `C`, which consumes a lot of gas. After invocation, contract `A` pays Ether to the caller.
-3. Malicious user `X` ensures that the stack depth is shallow before invoking A. Both calls to `B` and `C` fail, but `X` can still collect the reward.
+# Contract `A` want's to be invoked regularly, and pays Ether to the invoker in every block.
+# When contract `A` is invoked, it calls contracts `B` and `C`, which consumes a lot of gas. After invocation, contract `A` pays Ether to the caller.
+# Malicious user `X` ensures that the stack depth is shallow before invoking A. Both calls to `B` and `C` fail, but `X` can still collect the reward.
It is possible to defend against this in two ways:
-1. Check return value after invocation.
-2. Check call stack depth experimentally. A library [2] by Piper Merriam exists for this purpose. This method is quite costly in gas.
+# Check return value after invocation.
+# Check call stack depth experimentally. A library [2] by Piper Merriam exists for this purpose. This method is quite costly in gas.
[1] a.k.a "shallow stack attack" and "stack attack". However, to be precise, the word `stack` has a different meaning within the EVM, and is not to be confused with the _call stack_.
@@ -34,7 +34,7 @@ It is possible to defend against this in two ways:
==Specification==
-The opcode `CALLDEPTH` should return the remaining call stack depth. A value of `0` means that the call stack is exhausted, and no further calls can be made.
+The opcode CALLDEPTH
should return the remaining call stack depth. A value of `0` means that the call stack is exhausted, and no further calls can be made.
==Rationale==