1 files changed, 2 insertions, 0 deletions

diff --git a/coreutils/expr.c b/coreutils/expr.c
index 854a657f9..191473446 100644
--- a/coreutils/expr.c
+++ b/coreutils/expr.c
@@ -49,6 +49,8 @@ typedef long arith_t;
 #define STRTOL(s, e, b) strtol(s, e, b)
 #endif
 
+/* TODO: use bb_strtol[l]? It's easier to check for errors... */
+
 /* A value is.... */
 struct valinfo {
         TYPE type;                      /* Which kind. */