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-rw-r--r--misc/error.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/misc/error.c b/misc/error.c
index 690b5bdc99..599de78629 100644
--- a/misc/error.c
+++ b/misc/error.c
@@ -74,6 +74,10 @@ unsigned int error_message_count;
 
 /* In GNU libc we want do not want to use the common name `error' directly.
    Instead make it a weak alias.  */
+extern void __error (int status, int errnum, const char *message, ...);
+extern void __error_at_line (int status, int errnum, const char *file_name,
+			     unsigned int line_number, const char *message,
+			     ...);
 # define error __error
 # define error_at_line __error_at_line