Fix input select going out of bound

ImGui/imgui.cpp

@@ -1700,6 +1700,11 @@ int ImTextStrFromUtf8(ImWchar* buf, int buf_size, const char* in_text, const cha
     while (buf_out < buf_end-1 && (!in_text_end || in_text < in_text_end) && *in_text)
     {
         unsigned int c;
+        if (*in_text == 1)
+        {
+            in_text += 9;
+            continue;
+        }
         in_text += ImTextCharFromUtf8(&c, in_text, in_text_end);
         if (c == 0)
             break;

ImGui/imgui_widgets.cpp

@@ -3097,6 +3097,12 @@ static ImVec2 InputTextCalcTextSizeW(const ImWchar* text_begin, const ImWchar* t
         if (c == '\r')
             continue;
 
+        if (*s == 1)
+        {
+            s += 9;
+            continue;
+        }
+
         const float char_width = font->GetCharAdvance((ImWchar)c) * scale;
         line_width += char_width;
     }