1 files changed, 13 insertions, 0 deletions
diff --git a/util/strgutil.c b/util/strgutil.c
index 5193df0f8..91e20f24b 100644
--- a/util/strgutil.c
+++ b/util/strgutil.c
@@ -1153,6 +1153,19 @@ xtryasprintf (const char *fmt, ...)
 }
 
 
+char *
+xtryvasprintf (const char *fmt, va_list arg_ptr)
+{
+  int rc;
+  char *buf;
+
+  rc = estream_vasprintf (&buf, fmt, arg_ptr);
+  if (rc < 0)
+    return NULL;
+  return buf;
+}
+
+
 /****************************************************
  ******** locale insensitive ctype functions ********
  ****************************************************/