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-rw-r--r--tools/build/unhex.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/tools/build/unhex.c b/tools/build/unhex.c
index 7c3bab095c..e05f05fdc4 100644
--- a/tools/build/unhex.c
+++ b/tools/build/unhex.c
@@ -684,8 +684,6 @@ error(int error_flag, ...)
register char *format;
int local_errno;
- extern int errno;
-
(void) fflush(stdout); /* in case stdout/stderr same */
local_errno = error_flag & ~ERR_MASK;