This is more a workaround than a fix.
The crash was due to the fact the library cache is modified on the disk with the saving process.
Fixes: lp:1702707
https://bugs.launchpad.net/kicad/+bug/1702707
Add loading symbol library table code to schematic PROJECT object.
Fix minor issues with loading global symbol library table.
Add default symbol library path environment variable to the environment
variable list and change the variable name to KICAD_SYMBOL_DIR.
Add code to SCH_SCREENS to test if all library nicknames of the symbol
library IDs are empty.
Remove unnecessary KICAD_USE_SCH_IO_MANAGER build option.
For some reason, the schematic symbol library link was being regenerated
every time the schematic was redrawn in SCH_SCREEN::Draw(). Remove the
re-link call from the Draw() and Plot() functions.
Add function the SCH_SCREENS to update the links in all of the schematic
sheets.
Update all schematic sheet symbol library links whenever the symbol
library list is modified or any library in the library list is modified.
That should cover all cases where the symbol library links could be
broken.
Refresh schematic window after applying library changes to update any
possible symbol changes.
Add KIWAY message to update the schematic when symbol library changes
could change the schematic. The KIWAY mail was used because the schematic
frame is not a parent of the symbol library editor so wxEvents cannot be
used.
eeschema now supports arbitrary colors for all object types, and
pcbnew does in GAL canvas. When switching from GAL to legacy canvas,
pcbnew will convert colors to the nearest legacy color.
* Remove wxDC and EDA_DRAW_FRAME parameters from SCH_SCREEN::SchematicCleanUp()
function call.
* Update all code that calls SCH_SCREEN::SchematicCleanUp() with wxDC and/or EDA_DRAW_FRAME
parameters.
* Fix a display refresh bug when incrementally inserting bus entries created in my last commit.
IsDanglingStateChanged() appears to be broke for bus entries.
* Remove wxDC and EDA_DRAW_PANEL as parameters from function
SCH_SCREEN::TestDanglingEnds().
* Change SCH_SCREEN::TestDanglingEnds() to return the connection change state
rather than the dangling end status which wasn't used anywhere.
* Update all calls to SCH_SCREEN::TestDanglingEnds() to remove wxDC and
EDA_DRAW_PANEL parameters and refresh connection indicators only if a
connection state change occurred.
* Add function to get a list pointers to this sheet and all of it's sub-sheets
to SCH_SHEET.
* Remove unused function SetFootprintField() from SCH_SHEET_PATH.
* Add code to SCH_SHEET object to clear annotation.
* Change SCH_COMPONENT::GetPath() to derive path from SCH_SHEET object instead
of SCH_SHEET_PATH object.
* Remove clear annotation code from SCH_SCREENS object.
jean-pierre charras
Wayne Stambaugh
Chris Pavlina
Maciej Suminski
Jon Evans
Simon Richter
Wayne Stambaugh