From 612fc4f746999f0934519eea5fefb618b598c489ebcb7ebee5e6266308683ade Mon Sep 17 00:00:00 2001
From: Sergey Matveev <stargrave@stargrave.org>
Date: Thu, 23 Jan 2025 11:05:59 +0300
Subject: [PATCH] Strip long tail

---
 c/cmd/pp/pp.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/c/cmd/pp/pp.c b/c/cmd/pp/pp.c
index 070dc15..9e5c616 100644
--- a/c/cmd/pp/pp.c
+++ b/c/cmd/pp/pp.c
@@ -409,8 +409,9 @@ main(int argc, char **argv)
         }
     }
     if (off < len) {
-        char *hex = HexEnc(buf + off, len - off);
-        printf("tail: %s\n", hex);
+        const size_t l = len - off;
+        char *hex = HexEnc(buf + off, (l > MaxStrLen) ? MaxStrLen : l);
+        printf("tail: %s%s\n", hex, (l > MaxStrLen) ? "..." : "");
         free(hex);
     }
     if (doEncode) {
-- 
2.50.0