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authorTorsten Bögershausen <tboegi@web.de>2016-04-25 18:56:32 +0200
committerJunio C Hamano <gitster@pobox.com>2016-04-25 12:12:03 -0700
commitcaa47adc5a68045bfb9e88fcfee0e50589d129df (patch)
tree1e88f5516a8c8e2e084755713945d88d093b04b8 /convert.c
parent67e9bff06a82fd4c3f0caa577c1c8a3a0fc975ac (diff)
downloadgit-caa47adc5a68045bfb9e88fcfee0e50589d129df.tar.gz
convert.c: ident + core.autocrlf didn't worktb/core-eol-fix
When the ident attributes is set, get_stream_filter() did not obey core.autocrlf=true, and the file was checked out with LF. Change the rule when a streaming filter can be used: - if an external filter is specified, don't use a stream filter. - if the worktree eol is CRLF and "auto" is active, don't use a stream filter. - Otherwise the stream filter can be used. Add test cases in t0027. Signed-off-by: Torsten Bögershausen <tboegi@web.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'convert.c')
-rw-r--r--convert.c19
1 files changed, 7 insertions, 12 deletions
diff --git a/convert.c b/convert.c
index f524b8d7f4..b1614bf7ff 100644
--- a/convert.c
+++ b/convert.c
@@ -1380,27 +1380,22 @@ static struct stream_filter *ident_filter(const unsigned char *sha1)
struct stream_filter *get_stream_filter(const char *path, const unsigned char *sha1)
{
struct conv_attrs ca;
- enum crlf_action crlf_action;
struct stream_filter *filter = NULL;
convert_attrs(&ca, path);
-
if (ca.drv && (ca.drv->smudge || ca.drv->clean))
- return filter;
+ return NULL;
+
+ if (ca.crlf_action == CRLF_AUTO || ca.crlf_action == CRLF_AUTO_CRLF)
+ return NULL;
if (ca.ident)
filter = ident_filter(sha1);
- crlf_action = ca.crlf_action;
-
- if ((crlf_action == CRLF_BINARY) ||
- crlf_action == CRLF_AUTO_INPUT ||
- (crlf_action == CRLF_TEXT_INPUT))
- filter = cascade_filter(filter, &null_filter_singleton);
-
- else if (output_eol(crlf_action) == EOL_CRLF &&
- !(crlf_action == CRLF_AUTO || crlf_action == CRLF_AUTO_CRLF))
+ if (output_eol(ca.crlf_action) == EOL_CRLF)
filter = cascade_filter(filter, lf_to_crlf_filter());
+ else
+ filter = cascade_filter(filter, &null_filter_singleton);
return filter;
}