diff --git a/0.76_My_PuTTY/terminal.c b/0.76_My_PuTTY/terminal.c
index 30bc319..98c07ca 100644
--- a/0.76_My_PuTTY/terminal.c
+++ b/0.76_My_PuTTY/terminal.c
@@ -3631,6 +3631,7 @@ static void do_osc(Terminal *term)
 
                                                 if (gfmt == CF_TEXT) {
 
+                                                    n = wcsnlen((wchar_t *)pClipData, n / sizeof(wchar_t));
                                                     ClipTextSize = WideCharToMultiByte(
                                                         CP_UTF8,
                                                         0,
@@ -3643,7 +3644,6 @@ static void do_osc(Terminal *term)
                                                     ) + 1;
 
                                                     if (ClipTextSize >= 0) {
-                                                        n = wcsnlen((wchar_t *)pClipData, n / sizeof(wchar_t));
                                                         ClipText = calloc(ClipTextSize + 1, 1);
                                                         if (ClipText) {
                                                             WideCharToMultiByte(
diff --git a/0.76b_My_PuTTY/terminal/terminal.c b/0.76b_My_PuTTY/terminal/terminal.c
index ee280d2..a4b9f25 100644
--- a/0.76b_My_PuTTY/terminal/terminal.c
+++ b/0.76b_My_PuTTY/terminal/terminal.c
@@ -3637,6 +3637,7 @@ static void do_osc(Terminal *term)
 
                                                 if (gfmt == CF_TEXT) {
 
+                                                    n = wcsnlen((wchar_t *)pClipData, n / sizeof(wchar_t));
                                                     ClipTextSize = WideCharToMultiByte(
                                                         CP_UTF8,
                                                         0,
@@ -3649,7 +3650,6 @@ static void do_osc(Terminal *term)
                                                     ) + 1;
 
                                                     if (ClipTextSize >= 0) {
-                                                        n = wcsnlen((wchar_t *)pClipData, n / sizeof(wchar_t));
                                                         ClipText = calloc(ClipTextSize + 1, 1);
                                                         if (ClipText) {
                                                             WideCharToMultiByte(