utils-std

commit: 074ba11fffe5b3eb6110b819e60d65523d4c60cd
parent 20661a8683124d5215ecfdf8c25748fecb710834
Author: Haelwenn (lanodan) Monnier <contact@hacktivis.me>
Date:   Wed, 11 Jun 2025 20:45:27 +0200

lib/fs: Only call file_sync at end of auto_fd_copy()

Diffstat:
M
lib/fs.c
8
++++----

1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/lib/fs.c b/lib/fs.c
@@ -157,11 +157,11 @@ auto_fd_copy(int fd_in, int fd_out, size_t len)
 		wrote += ret;
 		len -= ret;
 
-		if(file_sync(fd_out) < 0) return -1;
-
-		if(ret == 0) return wrote;
+		if(ret == 0) break;
 	}
 
-	return -1;
+	if(file_sync(fd_out) < 0) return -1;
+
+	return wrote;
 }
 #endif // HAS_SENDFILE
 \ No newline at end of file