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hush: rename o_quoted to has_quoted_part; small code shrink
[oweals/busybox.git]
/
util-linux
/
scriptreplay.c
diff --git
a/util-linux/scriptreplay.c
b/util-linux/scriptreplay.c
index 038dbdfe1400b0ac423cd30136577dba94725dc7..6eaba43fa607ef63d471a51836742e1fae7f130a 100644
(file)
--- a/
util-linux/scriptreplay.c
+++ b/
util-linux/scriptreplay.c
@@
-4,7
+4,7
@@
*
* pascal.bellard@ads-lu.com
*
*
* pascal.bellard@ads-lu.com
*
- * Licensed under GPLv2 or later, see file L
icense in this tarball for details
.
+ * Licensed under GPLv2 or later, see file L
ICENSE in this source tree
.
*
*/
#include "libbb.h"
*
*/
#include "libbb.h"
@@
-18,6
+18,9
@@
int scriptreplay_main(int argc UNUSED_PARAM, char **argv)
unsigned long count;
FILE *tfp;
unsigned long count;
FILE *tfp;
+ if (!argv[1])
+ bb_show_usage();
+
if (argv[2]) {
script = argv[2];
if (argv[3])
if (argv[2]) {
script = argv[2];
if (argv[3])
@@
-30,9
+33,9
@@
int scriptreplay_main(int argc UNUSED_PARAM, char **argv)
usleep(delay * factor);
bb_copyfd_exact_size(fd, STDOUT_FILENO, count);
}
usleep(delay * factor);
bb_copyfd_exact_size(fd, STDOUT_FILENO, count);
}
-#if ENABLE_FEATURE_CLEAN_UP
- close(fd);
- fclose(tfp);
-#endif
+ if (ENABLE_FEATURE_CLEAN_UP) {
+
close(fd);
+
fclose(tfp);
+ }
return EXIT_SUCCESS;
}
return EXIT_SUCCESS;
}