From: Ralph Corderoy <ralph@inputplus.co.uk>
Date: Fri, 21 Oct 2016 23:26:57 +0000 (+0100)
Subject: Replace `if (p) free(p)' with `mh_xfree(p)'.
X-Git-Url: https://diplodocus.org/git/nmh/commitdiff_plain/376e8ae431ea3c23ff1940f66be6eb8f7ff2f1fe?ds=inline

Replace `if (p) free(p)' with `mh_xfree(p)'.
---

diff --git a/uip/mhn.c b/uip/mhn.c
index 45ed007c..a3f10305 100644
--- a/uip/mhn.c
+++ b/uip/mhn.c
@@ -277,8 +277,7 @@ do_cache:
 	    case FORMSW:
 		if (!(cp = *argp++) || *cp == '-')
 		    adios (NULL, "missing argument to %s", argp[-2]);
-		if (formsw)
-		    free (formsw);
+                mh_xfree(formsw);
 		formsw = getcpy (etcpath (cp));
 		continue;