Added backrefs

1 files changed, 1 insertions, 1 deletions

diff --git a/utils.c b/utils.c
index d70d3fc..3a50abd 100644
--- a/utils.c
+++ b/utils.c
@@ -164,7 +164,7 @@ char *readfile(int fd)
     while ((just_read=read(fd, &buf[len], capacity-len)) > 0) {
         len += (size_t)just_read;
         if (len >= capacity)
-            buf = realloc(buf, (capacity *= 2));
+            buf = realloc(buf, sizeof(char)*(capacity *= 2));
     }
     return buf;
 }