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| author | Craig Earls <enderw88@gmail.com> | 2013-03-04 09:36:34 -0700 |
|---|---|---|
| committer | Craig Earls <enderw88@gmail.com> | 2013-03-04 09:36:34 -0700 |
| commit | efce6c89362abed1276cd060cec8077777a038e4 (patch) | |
| tree | 79096adb2a9323e154172c23ae12892b9afe4318 /lisp/ldg-commodities.el | |
| parent | 4810da9398809fc090c7f044d3545050a465d2bb (diff) | |
| download | fork-ledger-efce6c89362abed1276cd060cec8077777a038e4.tar.gz fork-ledger-efce6c89362abed1276cd060cec8077777a038e4.tar.bz2 fork-ledger-efce6c89362abed1276cd060cec8077777a038e4.zip | |
Add acct under point to reconcile prompt. Fix reconcile balance display of empty accounts
Diffstat (limited to 'lisp/ldg-commodities.el')
| -rw-r--r-- | lisp/ldg-commodities.el | 46 |
1 files changed, 24 insertions, 22 deletions
diff --git a/lisp/ldg-commodities.el b/lisp/ldg-commodities.el index a3cc8951..9291136f 100644 --- a/lisp/ldg-commodities.el +++ b/lisp/ldg-commodities.el @@ -33,28 +33,30 @@ (defun ledger-split-commodity-string (str) "Split a commoditized amount into two parts" - (let (val - comm) - (with-temp-buffer - (insert str) - (goto-char (point-min)) - (cond ((re-search-forward "-?[1-9][0-9]*[.,][0-9]*" nil t) - ;; found a decimal number - (setq val - (string-to-number - (ledger-commodity-string-number-decimalize - (delete-and-extract-region (match-beginning 0) (match-end 0)) :from-user))) - (goto-char (point-min)) - (re-search-forward "[^[:space:]]" nil t) - (setq comm - (delete-and-extract-region (match-beginning 0) (match-end 0))) - (list val comm)) - ((re-search-forward "0" nil t) - ;; couldn't find a decimal number, look for a single 0, - ;; indicating account with zero balance - (list 0 ledger-reconcile-default-commodity)) - (t - (error "split-commodity-string: cannot parse commodity string: %S" str)))))) + (if (> (length str) 0) + (let (val + comm) + (with-temp-buffer + (insert str) + (goto-char (point-min)) + (cond ((re-search-forward "-?[1-9][0-9]*[.,][0-9]*" nil t) + ;; found a decimal number + (setq val + (string-to-number + (ledger-commodity-string-number-decimalize + (delete-and-extract-region (match-beginning 0) (match-end 0)) :from-user))) + (goto-char (point-min)) + (re-search-forward "[^[:space:]]" nil t) + (setq comm + (delete-and-extract-region (match-beginning 0) (match-end 0))) + (list val comm)) + ((re-search-forward "0" nil t) + ;; couldn't find a decimal number, look for a single 0, + ;; indicating account with zero balance + (list 0 ledger-reconcile-default-commodity)) + (t + (error "split-commodity-string: cannot parse commodity string: %S" str))))) + (list 0 ledger-reconcile-default-commodity))) (defun ledger-string-balance-to-commoditized-amount (str) |