X-Git-Url: https://git.draconx.ca/gitweb/cdecl99.git/blobdiff_plain/486349a83f783742b9d148447c6119eb76d4ead0..481f693b0400b05586d90f60494e0e661ad8a1c1:/src/cdecl99.c

diff --git a/src/cdecl99.c b/src/cdecl99.c
index 1d8dff0..0622e67 100644
--- a/src/cdecl99.c
+++ b/src/cdecl99.c
@@ -117,6 +117,21 @@ static void print_help(const struct option *lopts)
 	printf(_("Report bugs to <%s>.\n"), PACKAGE_BUGREPORT);
 }
 
+static int do_getline(char **linebuf, size_t *n)
+{
+	int rc;
+
+	if ((rc = dx_getline(linebuf, n, stdin)) < 0) {
+		if (rc == DX_GETLINE_ENOMEM)
+			print_error("%s", _("failed to allocate memory"));
+		else
+			print_error("%s", strerror(errno));
+		return 0;
+	}
+
+	return rc;
+}
+
 static int do_readline(char **linebuf, size_t *n, bool batch)
 {
 #if !HAVE_READLINE