sic

commit d78d10d1a17e24c3b9ee0a9892c84035a95c413d
parent 1a4256ef71ddba6c3cbb28861e0321184860653f
Author: anselm@garbe.us <unknown>
Date:   Mon, 22 Mar 2010 13:29:33 +0000

bugfix
Diffstat:
M
sic.c
 | 
3
++-

1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/sic.c b/sic.c
@@ -135,9 +135,10 @@ int
 main(int argc, char *argv[]) {
 	int i, c;
 	struct timeval tv;
+	const char *user = getenv("USER");
 	fd_set rd;
 
-	strlcpy(nick, getenv("USER"), sizeof nick);
+	strlcpy(nick, user ? user : "unknown", sizeof nick);
 	for(i = 1; i < argc; i++) {
 		c = argv[i][1];
 		if(argv[i][0] != '-' || argv[i][2])