X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~mdw/git/mLib/blobdiff_plain/adec5584e13c63662fda18915280ec026063b29d..d04c0e00da3a27693bbf9cc4f2d5c88e56d80f20:/struct/dstr.c

diff --git a/struct/dstr.c b/struct/dstr.c
index eee34cc..69c90f9 100644
--- a/struct/dstr.c
+++ b/struct/dstr.c
@@ -92,7 +92,10 @@ void dstr_reset(dstr *d) { DRESET(d); }
  */
 
 void dstr_ensure(dstr *d, size_t sz)
-  { GROWBUF_EXTEND(d->a, d->buf, d->sz, d->len + sz, DSTR_INITSZ, 1); }
+{
+  GROWBUF_EXTEND(size_t, d->a, d->buf, d->sz, d->len + sz,
+		 DSTR_INITSZ, 1);
+}
 
 /* --- @dstr_putc@ --- *
  *