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-rw-r--r--usr.bin/m4/main.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/usr.bin/m4/main.c b/usr.bin/m4/main.c
index 6b3cad4..c8de97c 100644
--- a/usr.bin/m4/main.c
+++ b/usr.bin/m4/main.c
@@ -85,7 +85,7 @@ struct keyblk {
int ktyp; /* keyword type */
};
-struct keyblk keywrds[] = { /* m4 keywords to be installed */
+static struct keyblk keywrds[] = { /* m4 keywords to be installed */
{ "include", INCLTYPE },
{ "sinclude", SINCTYPE },
{ "define", DEFITYPE },
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