From 0b212ed5054cd08bbc14a12936c07bc1ff5890a2 Mon Sep 17 00:00:00 2001 From: ftrvxmtrx Date: Sat, 2 Feb 2013 16:54:09 +0100 Subject: cc/lex: do not crash on -I without arg --- sys/src/cmd/cc/lex.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/sys/src/cmd/cc/lex.c b/sys/src/cmd/cc/lex.c index 48da7339f..091cda509 100644 --- a/sys/src/cmd/cc/lex.c +++ b/sys/src/cmd/cc/lex.c @@ -80,7 +80,8 @@ main(int argc, char *argv[]) case 'I': p = ARGF(); - setinclude(p); + if(p) + setinclude(p); break; } ARGEND if(argc < 1 && outfile == 0) { -- cgit v1.2.3