tree b9aee15e8c6941919da90c98e1788a2a4d243f80
parent 924b04072f7325af28b287fe027214a0ac52105d
author Holger Hans Peter Freyther <zecke@selfish.org> 1314019877 +0200
committer Holger Hans Peter Freyther <zecke@selfish.org> 1314019877 +0200

signal: Fix compiler warning about signedness of constant

Use the u suffix to mark the constant as unsiged integer.

This fixes:
warning: this decimal constant is unsigned only in ISO C90