Description: Fix Build Failure with gcc10
Author: Dave Hibberd <hibby@debian.org>
Last-Update: 2025-10-07
---
This patch header follows DEP-3: http://dep.debian.net/deps/dep3/
--- a/utils.h
+++ b/utils.h
@@ -12,4 +12,4 @@ extern int anycntrls(char *s1);
 extern void panic(const char *fmt, ...);
 extern void syserr(const char *fmt, ...);
 /* n1uro */
-char callsign[20];
+extern char callsign[20];
