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-rw-r--r--coreutils/split.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/coreutils/split.c b/coreutils/split.c
index 6d8924aeb..51a631c56 100644
--- a/coreutils/split.c
+++ b/coreutils/split.c
@@ -55,7 +55,7 @@ enum { READ_BUFFER_SIZE = COMMON_BUFSIZE - 1 };
#define SPLIT_OPT_b (1<<1)
#define SPLIT_OPT_a (1<<2)
-int split_main(int argc, char **argv);
+int split_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
int split_main(int argc, char **argv)
{
unsigned suffix_len = 2;