localed: remove free_and_copy

It was mostly a duplicate of free_and_strdup().

2 files changed, 0 insertions, 20 deletions

diff --git a/src/shared/util.c b/src/shared/util.c
index cf9d487b82..502b3675b1 100644
--- a/src/shared/util.c
+++ b/src/shared/util.c
@@ -4981,24 +4981,6 @@ bool kexec_loaded(void) {
        return loaded;
 }
 
-int strdup_or_null(const char *a, char **b) {
-        char *c;
-
-        assert(b);
-
-        if (!a) {
-                *b = NULL;
-                return 0;
-        }
-
-        c = strdup(a);
-        if (!c)
-                return -ENOMEM;
-
-        *b = c;
-        return 0;
-}
-
 int prot_from_flags(int flags) {
 
         switch (flags & O_ACCMODE) {
diff --git a/src/shared/util.h b/src/shared/util.h
index 3401280d09..08d556fc92 100644
--- a/src/shared/util.h
+++ b/src/shared/util.h
@@ -583,8 +583,6 @@ int block_get_whole_disk(dev_t d, dev_t *ret);
 
 int file_is_priv_sticky(const char *p);
 
-int strdup_or_null(const char *a, char **b);
-
 #define NULSTR_FOREACH(i, l)                                    \
         for ((i) = (l); (i) && *(i); (i) = strchr((i), 0)+1)