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Diffstat (limited to 'stdio')
-rw-r--r--stdio/stdio.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/stdio/stdio.h b/stdio/stdio.h
index 347e1868a9..349b9c3e5c 100644
--- a/stdio/stdio.h
+++ b/stdio/stdio.h
@@ -631,11 +631,11 @@ extern void perror __P ((__const char *__s));
 
 #ifdef	__USE_BSD
 extern int sys_nerr;
-extern char *sys_errlist[];
+extern const char *const sys_errlist[];
 #endif
 #ifdef	__USE_GNU
 extern int _sys_nerr;
-extern char *_sys_errlist[];
+extern const char *const _sys_errlist[];
 #endif