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Diffstat (limited to 'findutils/which.c')
-rw-r--r--findutils/which.c15
1 files changed, 8 insertions, 7 deletions
diff --git a/findutils/which.c b/findutils/which.c
index 8d4422a..186bfda 100644
--- a/findutils/which.c
+++ b/findutils/which.c
@@ -26,6 +26,12 @@
#include <sys/stat.h>
#include <sys/param.h>
+const char which_usage[] =
+ "which [COMMAND ...]\n"
+#ifndef BB_FEATURE_TRIVIAL_HELP
+ "\nLocates a COMMAND.\n"
+#endif
+ ;
extern int which_main(int argc, char **argv)
{
@@ -34,13 +40,8 @@ extern int which_main(int argc, char **argv)
struct stat filestat;
int count = 0;
- if (argc <= 1 || **(argv + 1) == '-') {
- usage("which [COMMAND ...]\n"
-#ifndef BB_FEATURE_TRIVIAL_HELP
- "\nLocates a COMMAND.\n"
-#endif
- );
- }
+ if (argc <= 1 || **(argv + 1) == '-')
+ usage(which_usage);
argc--;
path_list = getenv("PATH");