From 55fe9abfdccdf91ab55a98d9ef3304a003668466 Mon Sep 17 00:00:00 2001
From: illiliti <illiliti@protonmail.com>
Date: Fri, 17 Apr 2020 19:57:40 +0300
Subject: [PATCH] fix panic message duplication

---
 tinyramfs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/tinyramfs b/tinyramfs
index a2bb8fe..8721d25 100755
--- a/tinyramfs
+++ b/tinyramfs
@@ -6,7 +6,7 @@
 # shellcheck disable=2154
 
 # TODO add some colors ?
-panic() { printf "panic >> %s\n" "$1" >&2; exit 1; }
+panic() { printf "panic >> %s\n" "$1" >&2; panic=1; exit 1; }
 info() { printf "info >> %s\n" "$1"; }
 
 usage()
@@ -482,7 +482,7 @@ create_initramfs()
         ret="$?"
         trap - EXIT INT
         [ "$debug" != 1 ] && remove_workdir
-        [ "$ret"   != 0 ] && panic "something went wrong"
+        [ "$ret"   != 0 ] && [ "$panic" != 1 ] && panic "something went wrong"
         ' EXIT INT
 
     create_structure