From c6476665366ec4d0b38b0d1da11bcb962d6a6061 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?C=C3=A9dric=20Krier?= <ced@b2ck.com>
Date: Sat, 28 Feb 2026 12:57:24 +0100
Subject: [PATCH] Limit digit to positive integer when formatting float in
 domain parser

Closes #14557
(grafted from 319126552d56ef1dd8a03e457071df0d40d0607e)

--HG--
branch : 7.0
---
 sao/src/common.js                     | 1 +
 tryton/tryton/common/domain_parser.py | 4 ++--
 2 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/sao/src/common.js b/sao/src/common.js
index 00f44b1c6a..48f7a13b7e 100644
--- a/sao/src/common.js
+++ b/sao/src/common.js
@@ -2205,6 +2205,7 @@
                 }
                 var factor = Number(field.factor || 1);
                 digit -= Math.round(Math.log10(factor));
+                digit = Math.max(digit, 0);
                 return (value * factor).toLocaleString(
                     Sao.i18n.BC47(Sao.i18n.getlang()), {
                         useGrouping: true,
diff --git a/tryton/tryton/common/domain_parser.py b/tryton/tryton/common/domain_parser.py
index 5ae7dd94fe..54eca908dd 100644
--- a/tryton/tryton/common/domain_parser.py
+++ b/tryton/tryton/common/domain_parser.py
@@ -349,8 +349,8 @@ def format_value(field, value, target=None, context=None, _quote_empty=False):
             cast = float
         factor = cast(field.get('factor', 1))
         digit -= round(math.log10(factor))
-        return locale.localize(
-            '{0:.{1}f}'.format(value * factor or 0, digit), True)
+        digit = max(digit, 0)
+        return locale.localize('{0:.{1}f}'.format(value * factor, digit), True)
 
     def format_selection():
         if isinstance(field['selection'], (tuple, list)):