-simplify utf8_tolower/upper APIs

[oweals/gnunet.git] / src / gnsrecord / gnsrecord_misc.c

diff --git a/src/gnsrecord/gnsrecord_misc.c b/src/gnsrecord/gnsrecord_misc.c
index aee1f9fd2323fe7cb60d5e7c8f52df82786cba67..91cbcf0172d3a3b22964fdb522f72f58a85eeed5 100644 (file)
--- a/src/gnsrecord/gnsrecord_misc.c
+++ b/src/gnsrecord/gnsrecord_misc.c
@@ -45,10 +45,10 @@
 char *
 GNUNET_GNSRECORD_string_to_lowercase (const char *src)
 {
-  GNUNET_assert (NULL != src);
-  char *res = strdup (src);
-  /* normalize */
-  GNUNET_STRINGS_utf8_tolower(src, &res);
+  char *res;
+
+  res = GNUNET_strdup (src);
+  GNUNET_STRINGS_utf8_tolower (src, res);
   return res;
 }