# HG changeset patch
# User Matti Hamalainen <ccr@tnsp.org>
# Date 1583851915 -7200
# Node ID 3707a823aa02517af2e2d3388e979182d7ebb656
# Parent  29d9083dff1c8158664e9ec3ed96bd579aa412d8
Fix to the previous commit. strdup the mode string since the argument is const.

diff -r 29d9083dff1c -r 3707a823aa02 th_ioctx.c
--- a/th_ioctx.c	Tue Mar 10 16:47:57 2020 +0200
+++ b/th_ioctx.c	Tue Mar 10 16:51:55 2020 +0200
@@ -106,7 +106,9 @@
     }
     else
     {
-        ctx->mode = mode;
+        ctx->mallocated = TRUE;
+        if ((ctx->mode = th_strdup(mode)) == NULL)
+            return THERR_MALLOC;
     }
 
     return (ctx->status = thfopen(ctx));