1 files changed, 1 insertions, 1 deletions
diff --git a/gettext-tools/src/x-perl.c b/gettext-tools/src/x-perl.c
index 4cb058b..4886926 100644
--- a/gettext-tools/src/x-perl.c
+++ b/gettext-tools/src/x-perl.c
@@ -286,7 +286,7 @@ get_here_document (const char *delimiter)
   /* Allocate the initial buffer.  Later on, bufmax > 0.  */
   if (bufmax == 0)
     {
-      buffer = xrealloc (NULL, 1);
+      buffer = (char *) xmalloc (1);
       buffer[0] = '\0';
       bufmax = 1;
     }