# HG changeset patch
# User Matti Hamalainen <ccr@tnsp.org>
# Date 1587937400 -10800
# Node ID 57d30f49fe1e093bcbab3a00d2715fecba2da1f3
# Parent  d289fae3c1a87c5c079544a4b1ce145364306854
Return the correct return value from th_join_string_elems().

diff -r d289fae3c1a8 -r 57d30f49fe1e th_string.c
--- a/th_string.c	Mon Apr 27 00:16:40 2020 +0300
+++ b/th_string.c	Mon Apr 27 00:43:20 2020 +0300
@@ -698,7 +698,7 @@
 
 out:
     th_free(elemlens);
-    return THERR_OK;
+    return res;
 }