lex: fix uninitialized fds (thanks きゐ)

2021-06-16 00:28:01 +00:00 · 2021-06-16 00:28:01 +00:00 · 7f697e822b
parent 1210b12f28
commit 7f697e822b
1 changed files with 2 additions and 0 deletions
--- a/sys/src/cmd/lex/header.c
+++ b/sys/src/cmd/lex/header.c
@ -43,6 +43,8 @@ phead1(void)
 	if(nine) {
 		Bprint(&fout,
 				"int infd, outfd;\n"
+				"outfd = 1;\n"
+				"infd = 0;\n"
 				"\n"
 				"void\n"
 				"output(char c)\n"