From 826fd40f8d3f1b747d7a5318827721d806404a5f Mon Sep 17 00:00:00 2001
From: obarun <eric@obarun.org>
Date: Sat, 15 Oct 2022 21:11:48 +1100
Subject: [PATCH] nothing to see

---
 src/lib66/instance/instance_check.c  |  2 +-
 src/lib66/instance/instance_create.c | 14 ++++++++++----
 2 files changed, 11 insertions(+), 5 deletions(-)

diff --git a/src/lib66/instance/instance_check.c b/src/lib66/instance/instance_check.c
index f01ce8c7..024bc999 100644
--- a/src/lib66/instance/instance_check.c
+++ b/src/lib66/instance/instance_check.c
@@ -23,7 +23,7 @@ int instance_check(char const *svname)
 {
     log_flow() ;
 
-    int r ;
+    int r = 0 ;
     r = get_len_until(svname,'@') ;
     // avoid empty value after the instance template name
     if (strlen(svname+r) <= 1 && r > 0) return 0 ;
diff --git a/src/lib66/instance/instance_create.c b/src/lib66/instance/instance_create.c
index a4534a56..5a36adeb 100644
--- a/src/lib66/instance/instance_create.c
+++ b/src/lib66/instance/instance_create.c
@@ -26,6 +26,7 @@ int instance_create(stralloc *sasv,char const *svname, char const *regex, int le
 {
     log_flow() ;
 
+    int e = 0 ;
     char const *copy ;
     size_t tlen = len + 1 ;
 
@@ -39,11 +40,16 @@ int instance_create(stralloc *sasv,char const *svname, char const *regex, int le
         log_warnu("replace instance character for service: ",svname) ;
         goto err ;
     }
-    if (!stralloc_copy(sasv,&tmp)) goto err ;
-    stralloc_free(&tmp) ;
 
-    return 1 ;
+    stralloc_0(&tmp) ;
+
+    sasv->len = 0 ;
+
+    if (!auto_stra(sasv, tmp.s))
+        goto err ;
+
+    e = 1 ;
     err:
         stralloc_free(&tmp) ;
-        return 0 ;
+        return e ;
 }
-- 
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