strbuf: avoid calling strbuf_grow() twice in strbuf_addbuf()

diff --git a/strbuf.h b/strbuf.h
index 5397d91d7ade0360077c3b2ceb9e6d3cd226820d..45d25d7c4b675038b93c4fe19af72c2e3f983e1e 100644 (file)
--- a/strbuf.h
+++ b/strbuf.h
@@ -263,11 +263,7 @@ static inline void strbuf_addstr(struct strbuf *sb, const char *s)
 /**
  * Copy the contents of another buffer at the end of the current one.
  */
-static inline void strbuf_addbuf(struct strbuf *sb, const struct strbuf *sb2)
-{
-       strbuf_grow(sb, sb2->len);
-       strbuf_add(sb, sb2->buf, sb2->len);
-}
+extern void strbuf_addbuf(struct strbuf *sb, const struct strbuf *sb2);
 
 /**
  * Copy part of the buffer from a given position till a given length to the