- rel 1 is back

[packages/heimdal.git] / heimdal-kcm.patch

--- heimdal-1.3.1/kcm/cache.c.orig	2009-11-21 16:41:51.000000000 +0100
+++ heimdal-1.3.1/kcm/cache.c	2009-12-07 14:18:52.608508518 +0100
@@ -533,7 +533,7 @@
 
     ret = KRB5_CC_NOTFOUND;
 
-    for (c = &ccache->creds; *c != NULL; c = &(*c)->next) {
+    for (c = &ccache->creds; *c != NULL; ) {
 	if (krb5_compare_creds(context, whichfields, mcreds, &(*c)->cred)) {
 	    struct kcm_creds *cred = *c;
 
@@ -541,7 +541,8 @@
 	    krb5_free_cred_contents(context, &cred->cred);
 	    free(cred);
 	    ret = 0;
-	}
+	} else
+	    c = &(*c)->next;
     }
 
     return ret;