use strbuf_addch for adding single characters

Signed-off-by: Rene Scharfe <l.s.r@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/merge-recursive.c b/merge-recursive.c
index b5c3c53..fad7b2c 100644 (file)
--- a/merge-recursive.c
+++ b/merge-recursive.c
@@ -171,7 +171,7 @@ static void output(struct merge_options *o, int v, const char *fmt, ...)
        strbuf_vaddf(&o->obuf, fmt, ap);
        va_end(ap);
 
-       strbuf_add(&o->obuf, "\n", 1);
+       strbuf_addch(&o->obuf, '\n');
        if (!o->buffer_output)
                flush_output(o);
 }

diff --git a/pathspec.c b/pathspec.c
index 8043099..89f2c8f 100644 (file)
--- a/pathspec.c
+++ b/pathspec.c
@@ -338,7 +338,7 @@ static void NORETURN unsupported_magic(const char *pattern,
                if (!(magic & m->bit))
                        continue;
                if (sb.len)
-                       strbuf_addstr(&sb, " ");
+                       strbuf_addch(&sb, ' ');
                if (short_magic & m->bit)
                        strbuf_addf(&sb, "'%c'", m->mnemonic);
                else

diff --git a/url.c b/url.c
index 335d97d..7ca2a69 100644 (file)
--- a/url.c
+++ b/url.c
@@ -121,7 +121,7 @@ void end_url_with_slash(struct strbuf *buf, const char *url)
 {
        strbuf_addstr(buf, url);
        if (buf->len && buf->buf[buf->len - 1] != '/')
-               strbuf_addstr(buf, "/");
+               strbuf_addch(buf, '/');
 }
 
 void str_end_url_with_slash(const char *url, char **dest) {