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-rw-r--r--src/join.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/src/join.c b/src/join.c
index 2e14ff6e8..1172d48e2 100644
--- a/src/join.c
+++ b/src/join.c
@@ -34,7 +34,6 @@
char *xmalloc ();
char *xrealloc ();
-static void usage ();
/* Undefine, to avoid warning about redefinition on some systems. */
#undef min