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classes/buildhistory: fix expansion of escape sequences

OE-Core commit 259b8718a31b886f8a158aeb5de164840c9a28b2 fixed UTF-8
errors but broke decoding of escape sequences in strings (e.g.
pkg_postinst scripts had \n \t in them instead of newlines and tabs.)
We need a second call to decode() here as specifying 'string_escape' as
the second parameter won't do anything.

(From OE-Core rev: 15e0cdff08b8b9b826bbb9f00192a27318a3ee65)

Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Paul Eggleton
2014-01-25 21:25:05 +00:00
committed by Richard Purdie
parent b37dd451a5
commit 220f4f5806
+1 -1
View File
@@ -190,7 +190,7 @@ python buildhistory_emit_pkghistory() {
key = item[0]
if key.endswith('_' + pkg):
key = key[:-len(pkg)-1]
pkgdata[key] = item[1].decode('utf-8', 'string_escape')
pkgdata[key] = item[1].decode('utf-8').decode('string_escape')
pkge = pkgdata.get('PKGE', '0')
pkgv = pkgdata['PKGV']