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Diffstat (limited to 'src/cmd/mk')
-rw-r--r--src/cmd/mk/mk.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/cmd/mk/mk.c b/src/cmd/mk/mk.c
index b768d37a..e00814da 100644
--- 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);