diff options
Diffstat (limited to 'unix/tclUnixInit.c')
| -rw-r--r-- | unix/tclUnixInit.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/unix/tclUnixInit.c b/unix/tclUnixInit.c index 8c16d74..6460c90 100644 --- a/unix/tclUnixInit.c +++ b/unix/tclUnixInit.c @@ -482,6 +482,8 @@ TclpInitLibraryPath( if (str != NULL) { Tcl_ExternalToUtfDString(NULL, str, -1, &buffer); str = Tcl_DStringValue(&buffer); + } else { + Tcl_DStringInit(&buffer); } if ((str != NULL) && (str[0] != '\0')) { |