1 files changed, 1 insertions, 1 deletions

diff --git a/networking/ifupdown.c b/networking/ifupdown.c
index adbc37e43..4ec3d37a8 100644
--- a/networking/ifupdown.c
+++ b/networking/ifupdown.c
@@ -842,7 +842,7 @@ static struct interfaces_file_t *read_interfaces(const char *filename)
         return defn;
 }
 
-static char *setlocalenv(char *format, const char *name, const char *value)
+static char *setlocalenv(const char *format, const char *name, const char *value)
 {
         char *result;
         char *here;