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splex
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Respect $TMPDIR when creating sockets

This commit is contained in:
Marc André Tanner 2014-03-07 18:41:34 +01:00
parent 4fdb48dfcd
commit 3a14718bb7
1 changed files with 2 additions and 0 deletions
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abduco.c
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@ -184,6 +184,8 @@ static void usage() {
static int create_socket_dir() { static int create_socket_dir() {
size_t maxlen = sizeof(sockaddr.sun_path); size_t maxlen = sizeof(sockaddr.sun_path);
char *dir = getenv("HOME"); char *dir = getenv("HOME");
if (!dir)
dir = getenv("TMPDIR");
if (!dir) if (!dir)
dir = "/tmp"; dir = "/tmp";
int len = snprintf(sockaddr.sun_path, maxlen, "%s/.%s/", dir, server.name); int len = snprintf(sockaddr.sun_path, maxlen, "%s/.%s/", dir, server.name);