summaryrefslogtreecommitdiffstats
path: root/bin/sh/show.h
diff options
context:
space:
mode:
Diffstat (limited to 'bin/sh/show.h')
-rw-r--r--bin/sh/show.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/bin/sh/show.h b/bin/sh/show.h
index 837d21c..98ec398 100644
--- a/bin/sh/show.h
+++ b/bin/sh/show.h
@@ -36,7 +36,7 @@
void showtree __P((union node *));
#ifdef DEBUG
-void sh_trace __P((const char *, ...));
+void sh_trace __P((const char *, ...)) __printflike(1, 2);
void trargs __P((char **));
void trputc __P((int));
void trputs __P((char *));
OpenPOWER on IntegriCloud