vcs-svn: Check for errors from open()

[git.git] / strbuf.h

diff --git a/strbuf.h b/strbuf.h
index 8ce2a2e54b0180ffb8dc573953872ff00dc419b5..675a91f93821421aa79de51857b22a4960da8ec1 100644 (file)
--- a/strbuf.h
+++ b/strbuf.h
@@ -16,7 +16,7 @@
  *
  * 2. the ->buf member is a byte array that has at least ->len + 1 bytes
  *    allocated. The extra byte is used to store a '\0', allowing the ->buf
- *    member to be a valid C-string. Every strbuf function ensure this
+ *    member to be a valid C-string. Every strbuf function ensures this
  *    invariant is preserved.
  *
  *    Note that it is OK to "play" with the buffer directly if you work it
@@ -104,6 +104,7 @@ static inline void strbuf_addstr(struct strbuf *sb, const char *s) {
        strbuf_add(sb, s, strlen(s));
 }
 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_adddup(struct strbuf *sb, size_t pos, size_t len);