mk: pass environment to P command

R=rsc http://codereview.appspot.com/4977041
2011-08-27 23:06:15 -04:00 · 2011-08-27 23:06:15 -04:00 · 86ce4cedbf
commit 86ce4cedbf
parent 13666ca73e
1 changed files with 1 additions and 1 deletions
--- a/src/cmd/mk/mk.c
+++ b/src/cmd/mk/mk.c
@ -199,7 +199,7 @@ pcmp(char *prog, char *p, char *q, Shell *sh, Word *shcmd)

 	Bflush(&bout);
 	snprint(buf, sizeof buf, "%s '%s' '%s'\n", prog, p, q);
-	pid = pipecmd(buf, 0, 0, sh, shcmd);
+	pid = pipecmd(buf, envy, 0, sh, shcmd);
 	while(waitup(-3, &pid) >= 0)
 		;
 	return(pid? 2:1);