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-rw-r--r--which.c15
1 files changed, 8 insertions, 7 deletions
diff --git a/which.c b/which.c
index 8d4422a78..186bfdad7 100644
--- a/which.c
+++ b/which.c
@@ -26,6 +26,12 @@
26#include <sys/stat.h> 26#include <sys/stat.h>
27#include <sys/param.h> 27#include <sys/param.h>
28 28
29const char which_usage[] =
30 "which [COMMAND ...]\n"
31#ifndef BB_FEATURE_TRIVIAL_HELP
32 "\nLocates a COMMAND.\n"
33#endif
34 ;
29 35
30extern int which_main(int argc, char **argv) 36extern int which_main(int argc, char **argv)
31{ 37{
@@ -34,13 +40,8 @@ extern int which_main(int argc, char **argv)
34 struct stat filestat; 40 struct stat filestat;
35 int count = 0; 41 int count = 0;
36 42
37 if (argc <= 1 || **(argv + 1) == '-') { 43 if (argc <= 1 || **(argv + 1) == '-')
38 usage("which [COMMAND ...]\n" 44 usage(which_usage);
39#ifndef BB_FEATURE_TRIVIAL_HELP
40 "\nLocates a COMMAND.\n"
41#endif
42 );
43 }
44 argc--; 45 argc--;
45 46
46 path_list = getenv("PATH"); 47 path_list = getenv("PATH");