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| author | ttate <ttate@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2003-11-13 11:46:31 +0000 |
|---|---|---|
| committer | ttate <ttate@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2003-11-13 11:46:31 +0000 |
| commit | 840620695973cdd9a6f3ee0b23afef79a378f947 (patch) | |
| tree | 515517428477b4c1789857a930f43f2389515059 | |
| parent | aff85d887d7f96e6ec1df51d7647015c89b12131 (diff) | |
| download | ruby-840620695973cdd9a6f3ee0b23afef79a378f947.tar.gz ruby-840620695973cdd9a6f3ee0b23afef79a378f947.tar.xz ruby-840620695973cdd9a6f3ee0b23afef79a378f947.zip | |
Merge the patch of [ruby-ext:02242]. (Thanks, Masahiro Sakai)
git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@4953 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
| -rw-r--r-- | ext/dl/handle.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/ext/dl/handle.c b/ext/dl/handle.c index 9ca2fa0a5..95b6dc74d 100644 --- a/ext/dl/handle.c +++ b/ext/dl/handle.c @@ -52,11 +52,11 @@ rb_dlhandle_initialize(int argc, VALUE argv[], VALUE self) switch (rb_scan_args(argc, argv, "11", &lib, &flag)) { case 1: - clib = StringValuePtr(lib); + clib = NIL_P(lib) ? NULL : StringValuePtr(lib); cflag = RTLD_LAZY | RTLD_GLOBAL; break; case 2: - clib = StringValuePtr(lib); + clib = NIL_P(lib) ? NULL : StringValuePtr(lib); cflag = NUM2INT(flag); break; default: |