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-rw-r--r--util-src/strbitop.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/util-src/strbitop.c b/util-src/strbitop.c
index 89fce661..fda8917a 100644
--- a/util-src/strbitop.c
+++ b/util-src/strbitop.c
@@ -14,7 +14,7 @@
/* TODO Deduplicate code somehow */
-int strop_and(lua_State *L) {
+static int strop_and(lua_State *L) {
luaL_Buffer buf;
size_t a, b, i;
const char *str_a = luaL_checklstring(L, 1, &a);
@@ -35,7 +35,7 @@ int strop_and(lua_State *L) {
return 1;
}
-int strop_or(lua_State *L) {
+static int strop_or(lua_State *L) {
luaL_Buffer buf;
size_t a, b, i;
const char *str_a = luaL_checklstring(L, 1, &a);
@@ -56,7 +56,7 @@ int strop_or(lua_State *L) {
return 1;
}
-int strop_xor(lua_State *L) {
+static int strop_xor(lua_State *L) {
luaL_Buffer buf;
size_t a, b, i;
const char *str_a = luaL_checklstring(L, 1, &a);