From: Nathan Wagner <nw@hydaspes.if.org>
Date: Sun, 4 Nov 2018 21:45:24 +0000 (+0000)
Subject: skip chmod on symlinks
X-Git-Tag: v0.2.16~30
X-Git-Url: https://pd.if.org/git/?p=zpackage;a=commitdiff_plain;h=0b4c476faa9f0e5ce8d5c7363daa5e81d452814a

skip chmod on symlinks
---

diff --git a/zpm-syncfs.c b/zpm-syncfs.c
index 06477f1..d21f34f 100644
--- a/zpm-syncfs.c
+++ b/zpm-syncfs.c
@@ -607,7 +607,9 @@ static int set_md(struct config *conf, struct nitem *item) {
 	int success = 0;
 
 	if (conf->dryrun) {
-		printf("chmod %o %s\n", item->mode, item->dest);
+		if (item->ftype != 'l') {
+			printf("chmod %o %s\n", item->mode, item->dest);
+		}
 		if (conf->setuser && conf->setgroup) {
 			printf("chown %d:%d %s\n", item->uid, item->gid,
 					item->dest);
@@ -617,11 +619,14 @@ static int set_md(struct config *conf, struct nitem *item) {
 		return success;
 	}
 
-	rv = chmod(item->dest, item->mode);
+	/* can't chmod a symlink */
+	if (item->ftype != 'l') {
+		rv = chmod(item->dest, item->mode);
 
-	if (rv == -1) {
-		setsyserr(conf, "can't chmod %o %s", item->mode, item->dest);
-		return conf->errabort;
+		if (rv == -1) {
+			setsyserr(conf, "can't chmod %o %s", item->mode, item->dest);
+			return conf->errabort;
+		}
 	}
 
 	if (conf->setuser && conf->setgroup) {