From d3d1c8d1e5631be066a8925b9742b4278cef492e Mon Sep 17 00:00:00 2001
From: xonixx <xonixx@gmail.com>
Date: Sun, 22 Dec 2024 01:23:52 +0200
Subject: [PATCH] selfupdate is broken #174 : switch to increment strategy

---
 Makesurefile | 2 +-
 makesure.awk | 9 +++++++--
 2 files changed, 8 insertions(+), 3 deletions(-)

diff --git a/Makesurefile b/Makesurefile
index 255eb14..865592a 100644
--- a/Makesurefile
+++ b/Makesurefile
@@ -4,7 +4,7 @@
 @define NEXT_VERSION   '0.9.23'
 @define GOAWK_VERSION  '1.29.1'           # https://github.com/benhoyt/goawk/releases
 @define JUST_VERSION   '1.3.0'            # https://github.com/casey/just/releases
-@define FHTAGN_VERSION 'v0.2.0'           # https://github.com/xonixx/fhtagn/releases
+@define FHTAGN_VERSION 'v0.2.1'           # https://github.com/xonixx/fhtagn/releases
 @define MDBOOK_VERSION 'v0.4.37'          # https://github.com/rust-lang/mdBook/releases
 @define MDBOOK_LINKCHECK_VERSION 'v0.7.7' # https://github.com/Michael-F-Bryan/mdbook-linkcheck/releases
 @define MDBOOKER_VERSION '11572b1'        # https://github.com/xonixx/mdbooker/releases
diff --git a/makesure.awk b/makesure.awk
index 146ee32..521670a 100755
--- a/makesure.awk
+++ b/makesure.awk
@@ -742,11 +742,16 @@ function selfUpdate(   tmp, err, newVer,line,good,i,found) {
       err = "can't check the dl result"
       break
     }
-    print "LINE: " line
     if (line ~ /^404/) {
       if (found) {
         if (!err && !ok("chmod +x " good)) err = "can't chmod +x " good
-        if (!err) print "updated " Version " -> " executeGetLine(good " -v")
+        if (!err) {
+          newVer = executeGetLine(good " -v")
+          if (!ok("cp " good " " quoteArg(Prog)))
+            err = "can't overwrite " Prog
+          else
+            print "updated " Version " -> " newVer
+        }
       } else print "you have latest version " Version " installed"
       break
     }