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authorJoel Sherrill <joel@rtems.org>2018-02-07 11:18:38 -0600
committerJoel Sherrill <joel@rtems.org>2018-02-19 12:36:51 -0600
commitdad79bb9a89f59d450aefdcbc4bca4a4e83dfbd0 (patch)
treedc1fb3681f179b583dbe369f39a404274c585180 /tools
parentb2e26b7c66c24a9ab6870b0d39d5381a48d910d1 (diff)
downloadrtems-dad79bb9a89f59d450aefdcbc4bca4a4e83dfbd0.tar.bz2
unhex.c: Remove unnecessary extern of errno
Closes #2610.
Diffstat (limited to 'tools')
-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;