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author | Junio C Hamano <gitster@pobox.com> | 2015-10-28 14:05:53 -0700 |
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committer | Junio C Hamano <gitster@pobox.com> | 2016-01-14 15:10:53 -0800 |
commit | 0f6990fbb592fcf23dbb99b0f55f5b7ce24b0213 (patch) | |
tree | 2736f226f0a4036afd4336d09de864e402dd8c67 | |
parent | c5099a16a5a52532fbfb87f74710c04cdf89d63b (diff) | |
download | git-0f6990fbb592fcf23dbb99b0f55f5b7ce24b0213.tar.gz |
revision: read --stdin with strbuf_getline()
Reading with getwholeline() and manually stripping the terminating
'\n' would leave CR at the end of the line if the input comes from
a DOS editor.
Constrasting this with the previous few changes, one may realize
that the way "log" family of commands read the paths with --stdin
looks inconsistent and sloppy. It does not allow us to C-quote a
textual input, and it does not accept NUL-terminated records. These
are unfortunately way too late to fix X-<.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
-rw-r--r-- | revision.c | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/revision.c b/revision.c index 0a282f533b..8df4e117ff 100644 --- a/revision.c +++ b/revision.c @@ -1635,10 +1635,7 @@ static void append_prune_data(struct cmdline_pathspec *prune, const char **av) static void read_pathspec_from_stdin(struct rev_info *revs, struct strbuf *sb, struct cmdline_pathspec *prune) { - while (strbuf_getwholeline(sb, stdin, '\n') != EOF) { - int len = sb->len; - if (len && sb->buf[len - 1] == '\n') - sb->buf[--len] = '\0'; + while (strbuf_getline(sb, stdin) != EOF) { ALLOC_GROW(prune->path, prune->nr + 1, prune->alloc); prune->path[prune->nr++] = xstrdup(sb->buf); } @@ -1655,10 +1652,8 @@ static void read_revisions_from_stdin(struct rev_info *revs, warn_on_object_refname_ambiguity = 0; strbuf_init(&sb, 1000); - while (strbuf_getwholeline(&sb, stdin, '\n') != EOF) { + while (strbuf_getline(&sb, stdin) != EOF) { int len = sb.len; - if (len && sb.buf[len - 1] == '\n') - sb.buf[--len] = '\0'; if (!len) break; if (sb.buf[0] == '-') { |