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authorPhilipp Stephani <phst@google.com>2019-04-23 23:39:35 +0200
committerPhilipp Stephani <phst@google.com>2019-04-23 23:39:35 +0200
commit3d30b651ca817ea7594f5ec00d20614aabedffc4 (patch)
tree08f1bdbdb75db002d6ed27d6032b424d27120804
parent51595f5340d141e5f1e7b2a4d858abfa9b12c43e (diff)
downloademacs-3d30b651ca817ea7594f5ec00d20614aabedffc4.tar.gz
* src/emacs-module.c: Add an additional requirement for API changes.
-rw-r--r--src/emacs-module.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/src/emacs-module.c b/src/emacs-module.c
index d7704efcf6e..b812fdc2df4 100644
--- a/src/emacs-module.c
+++ b/src/emacs-module.c
@@ -32,6 +32,9 @@ rules:
- Don't change the types of structure fields.
+- Likewise, the presence, order, and type of structure fields may not
+ depend on preprocessor macros.
+
- Add structure fields only at the end of structures.
- For every Emacs major version there is a new fragment file