From: Catalin Marinas <catalin.marinas@gmail.com>
Date: Fri, 7 Oct 2005 21:15:38 +0000 (+0100)
Subject: Flush the HEAD cache in set_head_file()
X-Git-Tag: v0.8~60
X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~mdw/git/stgit/commitdiff_plain/24eede728321fce4f73d812f3af2a35f679c2f9e?hp=24eede728321fce4f73d812f3af2a35f679c2f9e

Flush the HEAD cache in set_head_file()

This function also changes the value read from the HEAD link but it didn't
flush the internal cached value.

Signed-off-by: Catalin Marinas <catalin.marinas@gmail.com>
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