Fix desktop-translate.py
...to not generate broken files relative to pre-
d2c23609083d7b3e5267b1e4c923476cbc509d00 "tdf#130911: convert desktop-translate
from Perl to Python", e.g.
> --- workdir/CustomTarget/sysui/share/libreoffice/startcenter.desktop
> +++ workdir/CustomTarget/sysui/share/libreoffice/startcenter.desktop
> @@ -25,13 +25,13 @@
> Exec=${UNIXBASISROOTNAME} %U
> MimeType=application/vnd.openofficeorg.extension;x-scheme-handler/vnd.libreoffice.cmis;
> Name=${PRODUCTNAME} ${PRODUCTVERSION}
> -GenericName=Office
> -GenericName[de]=Office
> +=Office
> +GenericNameGenericName[de]=Office
> GenericName[en]=Office
> GenericName[fi]=Toimisto
> GenericName[hu]=Iroda
> -Comment=The office productivity suite compatible to the open and standardized ODF document format. Supported by The Document Foundation.
> -Comment[de]=Die produktive Bürosoftware ist kompatibel zu dem offenen und standardisierten OpenDocument-Format (ODF). Unterstützt von The Document Foundation.
> +=The office productivity suite compatible to the open and standardized ODF document format. Supported by The Document Foundation.
> +CommentComment[de]=Die produktive Bürosoftware ist kompatibel zu dem offenen und standardisierten OpenDocument-Format (ODF). Unterstützt von The Document Foundation.
> Comment[en]=The office productivity suite compatible to the open and standardized ODF document format. Supported by The Document Foundation.
> Comment[fi]=Avoimen ODF-asiakirjastandardin kanssa yhteensopiva, The Document Foundationin tukema toimisto-ohjelmisto.
> Comment[hu]=Az irodai programcsomag kompatibilis a nyílt és a szabványosított ODF dokumentumformátummal. A The Document Foundation támogatja.
(as captured with a `--with-lang=de en-US fi hu` build).
(The original solenv/bin/desktop-translate.pl had
> $keyline =~ s/^$key/$outkey/;
to replace key with outkey in keyline.)
Change-Id: I006e2a9cba5f91d41d925bc93949a4a975891008
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/92669
Tested-by: Jenkins
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>
diff --git a/solenv/bin/desktop-translate.py b/solenv/bin/desktop-translate.py
index 6d5c074..38bf0a1 100644
--- a/solenv/bin/desktop-translate.py
+++ b/solenv/bin/desktop-translate.py
@@ -117,7 +117,7 @@
for line in template_file:
keyline = line
if keyline.startswith(o.key):
keyline = keyline[len(o.key):] + outkey
keyline = outkey + keyline[len(o.key):]
outfile.write(keyline)
if o.key in line:
translations = templates[template]['translations']
