From: Nathan Wagner <nw@hydaspes.if.org>
Date: Mon, 3 Dec 2018 10:21:36 +0000 (+0000)
Subject: ignore missing files to unlink
X-Git-Tag: v0.3.4~4
X-Git-Url: https://pd.if.org/git/?p=zpackage;a=commitdiff_plain;h=a05f1728d09e6e17ca2b74c42052314cf88f7599

ignore missing files to unlink
---

diff --git a/zpm-syncfs.c b/zpm-syncfs.c
index 06e5d35..d4fe280 100644
--- a/zpm-syncfs.c
+++ b/zpm-syncfs.c
@@ -628,8 +628,17 @@ static int remove_files(void *f, int ncols, char **vals, char **cols) {
 		return 0;
 	}
 
+	errno = 0;
+
 	if (lstat(dest, &st) == -1) {
-		return seterror(conf,"can't stat");
+		switch (errno) {
+			case ENOENT:
+				/* TODO chatter if verbose */
+				break;
+			default:
+				return seterror(conf, "can't stat %s: %s", dest, strerror(errno));
+		}
+		return 0;
 	}
 
 	if (S_ISDIR(st.st_mode)) {