1 files changed, 1 insertions, 1 deletions
diff --git a/bin/1sh/show.h b/bin/1sh/show.h
index 332685c9..68840549 100644
--- a/bin/1sh/show.h
+++ b/bin/1sh/show.h
@@ -34,7 +34,7 @@
 
 void showtree(union node *);
 #ifdef DEBUG
-void sh_trace(const char *, ...) __printflike(1, 2);
+void sh_trace(const char *, ...) __attribute__((format(printf, 1, 2)));
 void trargs(char **);
 void trputc(int);
 void trputs(const char *);