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-rw-r--r--lib-src/hexl.c5
1 files changed, 0 insertions, 5 deletions
diff --git a/lib-src/hexl.c b/lib-src/hexl.c
index c183af7add4..bd6220e0ba5 100644
--- a/lib-src/hexl.c
+++ b/lib-src/hexl.c
@@ -12,11 +12,6 @@
#define TRUE (1)
#define FALSE (0)
-#ifndef MSDOS
-/* Defined volatile by std.h in MsDos. */
-extern void exit (), perror ();
-#endif
-
int base = DEFAULT_BASE, un_flag = FALSE, iso_flag = FALSE, endian = 1;
int group_by = DEFAULT_GROUPING;
char *progname;