preparatory patch for -Wwrite-strings #2

1 files changed, 2 insertions, 1 deletions

diff --git a/util-linux/mdev.c b/util-linux/mdev.c
index 957316d52..4a0e9f9fd 100644
--- a/util-linux/mdev.c
+++ b/util-linux/mdev.c
@@ -141,7 +141,8 @@ static void make_device(char *path, int delete)
                                 }
                                 if (ENABLE_FEATURE_MDEV_EXEC && field == 3) {
                                         // Command to run
-                                        char *s = "@$*", *s2;
+                                        const char *s = "@$*";
+                                        const char *s2;
                                         s2 = strchr(s, *pos++);
                                         if (!s2) {
                                                 // Force error