X-Git-Url: https://diplodocus.org/git/nmh/blobdiff_plain/b2a9e811e6c1d22a7c89909b6e061b7d94cb532f..0c8ff9a0a39209d43f46cef806de5acaa714dfed:/sbr/oauth_prof.c

diff --git a/sbr/oauth_prof.c b/sbr/oauth_prof.c
index e0fd7584..ab8bc5aa 100644
--- a/sbr/oauth_prof.c
+++ b/sbr/oauth_prof.c
@@ -139,10 +139,7 @@ mh_oauth_cred_fn(const char *svc)
     free(component);
 
     if (result == NULL) {
-        result = mh_xmalloc(sizeof "oauth-" - 1
-                            + strlen(svc)
-                            + 1 /* '\0' */);
-        sprintf(result, "oauth-%s", svc);
+        result = concat("oauth-", svc, NULL);
         result_if_allocated = result;
     } else {
         result_if_allocated = NULL;