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-rw-r--r--include/libbb.h4
-rw-r--r--libbb/default_error_retval.c2
2 files changed, 3 insertions, 3 deletions
diff --git a/include/libbb.h b/include/libbb.h
index 4b69c85..d5580b4 100644
--- a/include/libbb.h
+++ b/include/libbb.h
@@ -881,9 +881,9 @@ int spawn_and_wait(char **argv) FAST_FUNC;
struct nofork_save_area {
jmp_buf die_jmp;
const char *applet_name;
- int xfunc_error_retval;
uint32_t option_mask32;
int die_sleep;
+ uint8_t xfunc_error_retval;
smallint saved;
};
void save_nofork_data(struct nofork_save_area *save) FAST_FUNC;
@@ -994,7 +994,7 @@ enum {
extern const char *msg_eol;
extern smallint logmode;
extern int die_sleep;
-extern int xfunc_error_retval;
+extern uint8_t xfunc_error_retval;
extern jmp_buf die_jmp;
extern void xfunc_die(void) NORETURN FAST_FUNC;
extern void bb_show_usage(void) NORETURN FAST_FUNC;
diff --git a/libbb/default_error_retval.c b/libbb/default_error_retval.c
index 4da5b3e..4f6395f 100644
--- a/libbb/default_error_retval.c
+++ b/libbb/default_error_retval.c
@@ -15,4 +15,4 @@
#include "libbb.h"
-int xfunc_error_retval = EXIT_FAILURE;
+uint8_t xfunc_error_retval = EXIT_FAILURE;