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-rw-r--r--Functions/Misc/zcalc7
1 files changed, 5 insertions, 2 deletions
diff --git a/Functions/Misc/zcalc b/Functions/Misc/zcalc
index 1f3392d92..63f67adb0 100644
--- a/Functions/Misc/zcalc
+++ b/Functions/Misc/zcalc
@@ -96,6 +96,9 @@
emulate -L zsh
setopt extendedglob
+# For testing in ZLE functions.
+local ZCALC_ACTIVE=1
+
# TODO: make local variables that shouldn't be visible in expressions
# begin with _.
local line ans base defbase forms match mbegin mend psvar optlist opt arg
@@ -196,8 +199,8 @@ while (( expression_mode )) ||
# special cases
# Set default base if `[#16]' or `[##16]' etc. on its own.
# Unset it if `[#]' or `[##]'.
- if [[ $line = (#b)[[:blank:]]#('[#'(\#|)(<->|)']')[[:blank:]]#(*) ]]; then
- if [[ -z $match[4] ]]; then
+ if [[ $line = (#b)[[:blank:]]#('[#'(\#|)((<->|)(|_|_<->))']')[[:blank:]]#(*) ]]; then
+ if [[ -z $match[6] ]]; then
if [[ -z $match[3] ]]; then
defbase=
else