diff options
Diffstat (limited to 'process.c')
-rw-r--r-- | process.c | 16 |
1 files changed, 14 insertions, 2 deletions
@@ -1987,12 +1987,24 @@ rb_check_argv(int argc, VALUE *argv) } static VALUE +check_hash(VALUE obj) +{ + if (RB_SPECIAL_CONST_P(obj)) return Qnil; + switch (RB_BUILTIN_TYPE(obj)) { + case T_STRING: + case T_ARRAY: + return Qnil; + } + return rb_check_hash_type(obj); +} + +static VALUE rb_exec_getargs(int *argc_p, VALUE **argv_p, int accept_shell, VALUE *env_ret, VALUE *opthash_ret) { VALUE hash, prog; if (0 < *argc_p) { - hash = rb_check_hash_type((*argv_p)[*argc_p-1]); + hash = check_hash((*argv_p)[*argc_p-1]); if (!NIL_P(hash)) { *opthash_ret = hash; (*argc_p)--; @@ -2000,7 +2012,7 @@ rb_exec_getargs(int *argc_p, VALUE **argv_p, int accept_shell, VALUE *env_ret, V } if (0 < *argc_p) { - hash = rb_check_hash_type((*argv_p)[0]); + hash = check_hash((*argv_p)[0]); if (!NIL_P(hash)) { *env_ret = hash; (*argc_p)--; |