diff options
Diffstat (limited to 'ext')
| -rw-r--r-- | ext/tcltklib/stubs.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/ext/tcltklib/stubs.c b/ext/tcltklib/stubs.c index 0c9e9872d7..9709aca3fb 100644 --- a/ext/tcltklib/stubs.c +++ b/ext/tcltklib/stubs.c @@ -34,8 +34,8 @@ ruby_tcltk_stubs() int (*p_Tk_Init) _((Tcl_Interp *)); Tcl_Interp *tcl_ip; int n; - char *ruby_tcl_dll; - char *ruby_tk_dll; + char *ruby_tcl_dll = 0; + char *ruby_tk_dll = 0; char tcl_name[20]; char tk_name[20]; @@ -47,9 +47,6 @@ ruby_tcltk_stubs() if (ruby_tcl_dll && ruby_tk_dll) { tcl_dll = (DL_HANDLE)DL_OPEN(ruby_tcl_dll); tk_dll = (DL_HANDLE)DL_OPEN(ruby_tk_dll); -#if defined NT - ruby_xfree(ruby_tcl_dll); -#endif } else { snprintf(tcl_name, sizeof tcl_name, TCL_NAME, DLEXT); snprintf(tk_name, sizeof tk_name, TK_NAME, DLEXT); @@ -64,6 +61,10 @@ ruby_tcltk_stubs() } } +#if defined NT + if (ruby_tcl_dll) ruby_xfree(ruby_tcl_dll); +#endif + if (!tcl_dll || !tk_dll) return -1; |