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authorPeter Stephenson <p.w.stephenson@ntlworld.com>2015-02-22 21:32:08 +0000
committerPeter Stephenson <p.w.stephenson@ntlworld.com>2015-02-22 21:32:08 +0000
commit6fa63a0ce2b2aa31a343ca0841b57895d11b5754 (patch)
treeec3acbb12ccb523f55bab6e92390b4117f9fe238 /Test
parentbcc4ab792d415039fea3afa2976df09f66477721 (diff)
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34606: fix up nested arithmetic substitution
Arithmetic within a parameter substitution is a special
case that needs fixing with the introduction of the new
Inparmath token.

Add test.
Diffstat (limited to 'Test')
-rw-r--r--Test/C01arith.ztst8
1 files changed, 8 insertions, 0 deletions
diff --git a/Test/C01arith.ztst b/Test/C01arith.ztst
index 67d78ee13..d3176dd5e 100644
--- a/Test/C01arith.ztst
+++ b/Test/C01arith.ztst
@@ -300,6 +300,7 @@
   print $(( 0b2 ))
 1:Binary numbers don't tend to have 2's in
 ?(eval):1: bad math expression: operator expected at `2 '
+# ` for emacs shell mode
 
   integer varassi
   print $(( varassi = 5.5 / 2.0 ))
@@ -376,3 +377,10 @@
   esac))
 0:Would-be math expansion with extra parenthesis making it a cmd subst
 >Worked OK
+
+  (setopt extendedglob
+  set -- 32.463
+  print ${$(( $1 * 100 ))%%.[0-9]#})
+0:Arithmetic substitution nested in parameter substitution
+>3246
+