1 files changed, 3 insertions, 4 deletions

diff --git a/which.c b/which.c
index 08813c149..1e5e9eed5 100644
--- a/which.c
+++ b/which.c
@@ -53,10 +53,9 @@ extern int which_main(int argc, char **argv)
                 argv++;
                 found = 0;
                 for (i = 0; i < count; i++) {
-                        char buf[strlen(path_n)+strlen(*argv)+2];
-                        strcpy (buf, path_n);
-                        strcat (buf, "/");
-                        strcat (buf, *argv);
+                        char *buf;
+                        buf = concat_path_file(buf, path_n);
+                        buf = concat_path_file(buf, *argv);
                         if (stat (buf, &filestat) == 0
                             && filestat.st_mode & S_IXUSR)
                         {