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authorChet Ramey <chet.ramey@case.edu>2016-09-15 16:59:08 -0400
committerChet Ramey <chet.ramey@case.edu>2016-09-15 16:59:08 -0400
commita0c0a00fc419b7bc08202a79134fcd5bc0427071 (patch)
treecfde1549b35d73504bb539008de4b00e44e8f8fb /support/xcase.c
parent30a978b7d808c067219c95be88c4979b6a7aa251 (diff)
downloadbash-a0c0a00fc419b7bc08202a79134fcd5bc0427071.tar.gz
Bash-4.4 distribution sources and documentationbash-4.4
Diffstat (limited to 'support/xcase.c')
-rw-r--r--support/xcase.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/support/xcase.c b/support/xcase.c
index 6796e066..527840db 100644
--- a/support/xcase.c
+++ b/support/xcase.c
@@ -36,6 +36,8 @@
extern int errno;
#endif
+extern int optind;
+
#define LOWER 1
#define UPPER 2