From: Vince Darley <vincentdarley@sourceforge.net>
Date: Thu, 20 Feb 2003 12:12:48 +0000 (+0000)
Subject: debugging hook added
X-Git-Tag: vfs-1-3~42
X-Git-Url: http://privyetmir.co.uk/gitweb?a=commitdiff_plain;h=fe803e98cff48504c8f6c991e75d58cb22404e94;p=tclvfs

debugging hook added
---

diff --git a/generic/vfs.c b/generic/vfs.c
index ede5523..4f1d2a8 100644
--- a/generic/vfs.c
+++ b/generic/vfs.c
@@ -854,14 +854,12 @@ VfsFilesystemObjCmd(dummy, interp, objc, objv)
 /* Handle an error thrown by a tcl vfs implementation */
 static void
 VfsInternalError(Tcl_Interp* interp) {
-    if (interp != NULL) {
-	Tcl_MutexLock(&internalErrorMutex);
-	if (internalErrorScript != NULL) {
-	    Tcl_EvalObjEx(interp, internalErrorScript, 
-			  TCL_EVAL_GLOBAL | TCL_EVAL_DIRECT);
-	}
-	Tcl_MutexUnlock(&internalErrorMutex);
+    Tcl_MutexLock(&internalErrorMutex);
+    if (internalErrorScript != NULL) {
+        Tcl_EvalObjEx(interp, internalErrorScript, 
+		      TCL_EVAL_GLOBAL | TCL_EVAL_DIRECT);
     }
+    Tcl_MutexUnlock(&internalErrorMutex);
 }
 
 /* Return fully normalized path owned by the caller */