From b90d57a9fc3d9fed94ca071d9750f7a849f8d18d Mon Sep 17 00:00:00 2001
From: chriseth <chris@ethereum.org>
Date: Mon, 17 Jun 2019 13:39:20 +0200
Subject: [PATCH] [DOC] Fix signextend example.

---
 docs/assembly.rst | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs/assembly.rst b/docs/assembly.rst
index 295e39b90..2f5734f33 100644
--- a/docs/assembly.rst
+++ b/docs/assembly.rst
@@ -416,7 +416,7 @@ Local Solidity variables are available for assignments, for example:
     in a context where this is important:
     ``uint32 x = f(); assembly { x := and(x, 0xffffffff) /* now use x */ }``
     To clean signed types, you can use the ``signextend`` opcode:
-    ``assembly { signextend(<bit_width_of_x>, x) }``
+    ``assembly { signextend(<num_bytes_of_x_minus_one>, x) }``
 
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