From 9e70b1c9c70b4853106a03307ab352258bfd34c7 Mon Sep 17 00:00:00 2001 From: Natanael Copa Date: Tue, 21 Apr 2009 11:15:24 +0000 Subject: url: rename to .backup rather than unlink before wget --- src/url.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/src/url.c b/src/url.c index 79f66ca..c010ea8 100644 --- a/src/url.c +++ b/src/url.c @@ -83,6 +83,7 @@ int apk_url_download(const char *url, const char *file) { pid_t pid; int status; + char tmp[256]; pid = fork(); if (pid == -1) @@ -91,7 +92,8 @@ int apk_url_download(const char *url, const char *file) if (pid == 0) { setsid(); dup2(open("/dev/null", O_RDONLY), STDIN_FILENO); - unlink(file); + snprintf(tmp, sizeof(tmp), "%s.backup", file); + rename(file, tmp); execlp("wget", "wget", "-q", "-O", file, url, NULL); exit(0); } -- cgit v1.2.3-70-g09d2