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Hi,
the /= operator has vanished in mksh R53:
$ mksh -c "a=8; (( a/= 2 ))"
mksh: a/= 2 : unexpected '='
The bug is a simple typo in the new exprtok.h - it seems to have slipped in
while refactoring the operator list to this new header file.
Attached is a patch that fixes the issue. I have also gone and verified that
the same type of mistake didn't happen to other operators.
Cheers,
Nik
- --
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Dominik George · Mobil: +49-1520-1981389
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--- exprtok.h.old 2016-08-12 15:47:18.386069468 +0200
+++ exprtok.h 2016-08-12 15:47:36.601908937 +0200
@@ -61,7 +61,7 @@
/* assignments are assumed to be in range O_ASN .. O_BORASN */
FN("=", 1, P_ASSIGN, O_ASN)
FN("*=", 2, P_ASSIGN, O_TIMESASN)
-FN("/-", 2, P_ASSIGN, O_DIVASN)
+FN("/=", 2, P_ASSIGN, O_DIVASN)
FN("%=", 2, P_ASSIGN, O_MODASN)
FN("+=", 2, P_ASSIGN, O_PLUSASN)
FN("-=", 2, P_ASSIGN, O_MINUSASN)
