X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=blobdiff_plain;f=src%2Fbasic%2Funit-name.c;h=f8965262c1130c806250532d44160554214fa247;hp=5dac442b1b110fb132ac5ddc5bcd61a1fceaf6f4;hb=21ecddbbb2c9e06d080b2526a870898a8b90f52a;hpb=54ce5835917e44761df5c7071fa9111f5be4008a

diff --git a/src/basic/unit-name.c b/src/basic/unit-name.c
index 5dac442b1..f8965262c 100644
--- a/src/basic/unit-name.c
+++ b/src/basic/unit-name.c
@@ -687,6 +687,7 @@ int unit_name_mangle_with_suffix(const char *name, UnitNameMangle allow_globs, c
 #if 0
 int slice_build_parent_slice(const char *slice, char **ret) {
         char *s, *dash;
+        int r;
 
         assert(slice);
         assert(ret);
@@ -707,11 +708,11 @@ int slice_build_parent_slice(const char *slice, char **ret) {
         if (dash)
                 strcpy(dash, ".slice");
         else {
+                r = free_and_strdup(&s, "-.slice");
+                if (r < 0) {
                 free(s);
-
-                s = strdup("-.slice");
-                if (!s)
-                        return -ENOMEM;
+                        return r;
+                }
         }
 
         *ret = s;