X-Git-Url: https://plomlompom.com/repos/?a=blobdiff_plain;f=src%2Frexit.h;h=f81d50f36354ba7d3c9c17fa32fe164c4853d163;hb=c681a0fed768dfff7af1084dedeec25ab8a421fa;hp=d9d93b238a5fd96b55c0e931a0fe561c12231a85;hpb=7914b82edaf2df6c402ca3258314a2aabad58251;p=plomrogue

diff --git a/src/rexit.h b/src/rexit.h
index d9d93b2..f81d50f 100644
--- a/src/rexit.h
+++ b/src/rexit.h
@@ -35,9 +35,10 @@ extern void exit_game(struct World * world);
 
 
 
-/* If "err" != 0, exit with an error message "msg" and clean up. If "msg" is a
- * NULL pointer, return generic "Details unknown". In any case, also print "err"
- * as the "internal error code". Also print errno if it is non-zero.
+/* If "err" == 0, do nothing. Else, clean up and exit with an error message that
+ * consists, first, of "msg" or (if "msg" is a NULL pointer) a generic "Details
+ * unknown", secondly of "err" as the "internal error code", and thirdly of
+ * errno if it is non-zero.
  */
 extern void exit_err(uint8_t err, struct World * world, char * msg);