InputText: Fixed a bug where ESCAPE would not restore the initial value in all situations. (#2321) [@relick]

docs/CHANGELOG.txt

@@ -35,6 +35,7 @@ HOW TO UPDATE?
 
 Other Changes:
 - Added .editorconfig file for text editors to standardize using spaces. (#2038) [@kudaba]
+- InputText: Fixed a bug where ESCAPE would not restore the initial value in all situations. (#2321) [@relick]
 - Fixed range-version of PushID() and GetID() not honoring the ### operator to restart from the seed value.
 - Fixed CloseCurrentPopup() on a child-menu of a modal incorrectly closing the modal. (#2308)
 - Window: When resizing from an edge, the border is more visible and better follow the rounded corners.

imgui_widgets.cpp

@@ -3588,7 +3588,7 @@ bool ImGui::InputTextEx(const char* label, char* buf, int buf_size, const ImVec2
             }
 
             // If the underlying buffer resize was denied or not carried to the next frame, apply_new_text_length+1 may be >= buf_size.
-            ImStrncpy(buf, edit_state.TempBuffer.Data, ImMin(apply_new_text_length + 1, buf_size));
+            ImStrncpy(buf, apply_new_text, ImMin(apply_new_text_length + 1, buf_size));
             value_changed = true;
         }