[hackers] [sbase] which: Don't look for paths with slashes in $PATH || Michael Forney

[git]

commit 3b604b179c501257b50baadbc8700895a66dc876
Author:     Michael Forney <mfor...@mforney.org>
AuthorDate: Fri Oct 20 12:31:27 2017 -0700
Commit:     Michael Forney <mfor...@mforney.org>
CommitDate: Sat Oct 21 12:44:09 2017 -0700

    which: Don't look for paths with slashes in $PATH

diff --git a/which.c b/which.c
index e47aa63..1e64452 100644
--- a/which.c
+++ b/which.c
@@ -31,10 +31,10 @@ which(const char *path, const char *name)
        int dirfd, found = 0;
 
        if (strchr(name, '/')) {
-               if (canexec(AT_FDCWD, name)) {
+               found = canexec(AT_FDCWD, name);
+               if (found)
                        puts(name);
-                       return 1;
-               }
+               return found;
        }
 
        ptr = p = enstrdup(3, path);