Just in case /etc/mailname file was edited with a DOS editor,
read it with strbuf_getline_crlf() so that a stray CR is not included
as the last character of the mail hostname.
We _might_ want to more aggressively discard whitespace characters
around the line with strbuf_trim(), but that is a bit outside the
scope of this series.
Signed-off-by: Junio C Hamano <gitster@xxxxxxxxx>
---
ident.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/ident.c b/ident.c
index 5ff1aad..9018df0 100644
--- a/ident.c
+++ b/ident.c
@@ -55,7 +55,7 @@ static int add_mailname_host(struct strbuf *buf)
strerror(errno));
return -1;
}
- if (strbuf_getline(&mailnamebuf, mailname, '\n') == EOF) {
+ if (strbuf_getline_crlf(&mailnamebuf, mailname) == EOF) {
if (ferror(mailname))
warning("cannot read /etc/mailname: %s",
strerror(errno));
--
2.7.0-rc1-83-ga8b6b9e
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