diff --git a/exec.c b/exec.c
index b9a4c5b..1672791 100644
--- a/exec.c
+++ b/exec.c
@@ -22,7 +22,7 @@
 
 #include "sh.h"
 
-__RCSID("$MirOS: src/bin/mksh/exec.c,v 1.61 2009/08/28 18:53:57 tg Exp $");
+__RCSID("$MirOS: src/bin/mksh/exec.c,v 1.62 2009/08/28 19:16:17 tg Exp $");
 
 static int comexec(struct op *, struct tbl *volatile, const char **,
     int volatile, volatile int *);
@@ -800,7 +800,7 @@ shcomexec(const char **wp)
  * is created if none is found.
  */
 struct tbl *
-findfunc(const char *name, uint32_t h, int create)
+findfunc(const char *name, uint32_t h, bool create)
 {
 	struct block *l;
 	struct tbl *tp = NULL;
diff --git a/sh.h b/sh.h
index d3e8f89..65eda83 100644
--- a/sh.h
+++ b/sh.h
@@ -134,7 +134,7 @@
 #endif
 
 #ifdef EXTERN
-__RCSID("$MirOS: src/bin/mksh/sh.h,v 1.325 2009/08/28 18:59:01 tg Exp $");
+__RCSID("$MirOS: src/bin/mksh/sh.h,v 1.326 2009/08/28 19:16:16 tg Exp $");
 #endif
 #define MKSH_VERSION "R39 2009/08/08"
 
@@ -1371,7 +1371,7 @@ int glob_str(char *, XPtrV *, int);
 /* exec.c */
 int execute(struct op * volatile, volatile int, volatile int * volatile);
 int shcomexec(const char **);
-struct tbl *findfunc(const char *, uint32_t, int);
+struct tbl *findfunc(const char *, uint32_t, bool);
 int define(const char *, struct op *);
 void builtin(const char *, int (*)(const char **));
 struct tbl *findcom(const char *, int);