* process.c (security): always give warning for insecure PATH.

* dir.c (my_getcwd): do not rely on MAXPATHLEN.

* file.c (rb_file_s_readlink): ditto.

* file.c (path_check_1): ditto.

* eval.c (rb_yield_0): should not call rb_f_block_given_p().

* string.c (rb_str_chomp_bang): should terminate string by NUL.

* eval.c (rb_yield_0): better error message.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@1816 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 5 insertions, 4 deletions

diff --git a/process.c b/process.c
index 2525c9cd42..f598914f1a 100644
--- a/process.c
+++ b/process.c
@@ -422,10 +422,13 @@ static void
 security(str)
     char *str;
 {
-    if (rb_safe_level() > 0) {
-	if (rb_env_path_tainted()) {
+    if (rb_env_path_tainted()) {
+	if (rb_safe_level() > 0) {
 	    rb_raise(rb_eSecurityError, "Insecure PATH - %s", str);
 	}
+	else {
+	    rb_warn("Insecure PATH - %s", str);
+	}
     }
 }
 
@@ -521,8 +524,6 @@ rb_proc_exec(str)
     char *ss, *t;
     char **argv, **a;
 
-    security(str);
-
     while (*str && ISSPACE(*str))
 	str++;