Merge branch 'tb/complete-rebase-i-edit-todo'

diff --git a/strbuf.h b/strbuf.h
index 1ea9d0bdeb0980dcaa8670aa43e4ff703fd9d6b8..aef2794651985b5c4177690f69a1ff0aac612d18 100644 (file)
--- a/strbuf.h
+++ b/strbuf.h
@@ -205,7 +205,8 @@ extern int strbuf_cmp(const struct strbuf *, const struct strbuf *);
  */
 static inline void strbuf_addch(struct strbuf *sb, int c)
 {
-       strbuf_grow(sb, 1);
+       if (!strbuf_avail(sb))
+               strbuf_grow(sb, 1);
        sb->buf[sb->len++] = c;
        sb->buf[sb->len] = '\0';
 }
@@ -343,6 +344,11 @@ extern void strbuf_commented_addf(struct strbuf *sb, const char *fmt, ...);
 __attribute__((format (printf,2,0)))
 extern void strbuf_vaddf(struct strbuf *sb, const char *fmt, va_list ap);
 
+/**
+ * Add the time specified by `tm`, as formatted by `strftime`.
+ */
+extern void strbuf_addftime(struct strbuf *sb, const char *fmt, const struct tm *tm);
+
 /**
  * Read a given size of data from a FILE* pointer to the buffer.
  *