X-Git-Url: http://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=blobdiff_plain;f=src%2Fsysctl%2Fsysctl.c;h=76efacb14a0227029b3a7d2a88dd36dd4ea9509a;hb=0bba8d6eb74466bc708a4453130b99b5b4e0254c;hp=7ebe1e2df5a3716371744ee87c8fb6507ac31bc2;hpb=9f6445e34a57c270f013c9416c123e56261553dd;p=elogind.git

diff --git a/src/sysctl/sysctl.c b/src/sysctl/sysctl.c
index 7ebe1e2df..76efacb14 100644
--- a/src/sysctl/sysctl.c
+++ b/src/sysctl/sysctl.c
@@ -245,19 +245,14 @@ static int parse_argv(int argc, char *argv[]) {
 
                 case ARG_PREFIX: {
                         char *p;
-                        char **l;
 
                         for (p = optarg; *p; p++)
                                 if (*p == '.')
                                         *p = '/';
 
-                        l = strv_append(arg_prefixes, optarg);
-                        if (!l)
+                        if (strv_extend(&arg_prefixes, optarg) < 0)
                                 return log_oom();
 
-                        strv_free(arg_prefixes);
-                        arg_prefixes = l;
-
                         break;
                 }