"rev-parse --parseopt" specification is clearly text and we
should anticipate that we may be fed CRLF lines.

Signed-off-by: Junio C Hamano <gits...@pobox.com>
---
 builtin/rev-parse.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/builtin/rev-parse.c b/builtin/rev-parse.c
index 02d747d..f2cf99c 100644
--- a/builtin/rev-parse.c
+++ b/builtin/rev-parse.c
@@ -386,7 +386,7 @@ static int cmd_parseopt(int argc, const char **argv, const 
char *prefix)
 
        /* get the usage up to the first line with a -- on it */
        for (;;) {
-               if (strbuf_getline(&sb, stdin, '\n') == EOF)
+               if (strbuf_getline_crlf(&sb, stdin) == EOF)
                        die("premature end of input");
                ALLOC_GROW(usage, unb + 1, usz);
                if (!strcmp("--", sb.buf)) {
@@ -399,7 +399,7 @@ static int cmd_parseopt(int argc, const char **argv, const 
char *prefix)
        }
 
        /* parse: (<short>|<short>,<long>|<long>)[*=?!]*<arghint>? SP+ <help> */
-       while (strbuf_getline(&sb, stdin, '\n') != EOF) {
+       while (strbuf_getline_crlf(&sb, stdin) != EOF) {
                const char *s;
                const char *help;
                struct option *o;
-- 
2.7.0-rc1-83-ga8b6b9e

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