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-rw-r--r--builtin/env--helper.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/builtin/env--helper.c b/builtin/env--helper.c
index 1083c0f..23c214f 100644
--- a/builtin/env--helper.c
+++ b/builtin/env--helper.c
@@ -7,7 +7,7 @@ static char const * const env__helper_usage[] = {
NULL
};
-enum {
+static enum {
ENV_HELPER_TYPE_BOOL = 1,
ENV_HELPER_TYPE_ULONG
} cmdmode = 0;