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-rw-r--r--eng/req/items.rst10
1 files changed, 5 insertions, 5 deletions
diff --git a/eng/req/items.rst b/eng/req/items.rst
index 2c1e361..1f640e2 100644
--- a/eng/req/items.rst
+++ b/eng/req/items.rst
@@ -2650,7 +2650,7 @@ Action Requirement Expression State Name
The value shall be a string. It shall be the name of a state of the condition
or ``N/A`` if the condition is not applicable. The value
-* shall match with the regular expression "``^[A-Z][a-zA-Z0-9]+$``",
+* shall match with the regular expression "``^[A-Z][a-zA-Z0-9]*$``",
* or, shall be equal to "``N/A``".
@@ -2672,7 +2672,7 @@ A value of this type shall be of one of the following variants:
* The value may be a string. It shall be the name of a state of the condition
or ``N/A`` if the condition is not applicable. The value
- * shall match with the regular expression "``^[A-Z][a-zA-Z0-9]+$``",
+ * shall match with the regular expression "``^[A-Z][a-zA-Z0-9]*$``",
* or, shall be equal to "``N/A``".
@@ -2693,7 +2693,7 @@ the horizontal space is limited by the page width. The more conditions you
have in an action requirement, the shorter the names should be. The name
``NA`` is reserved and indicates that a condition is not applicable. The value
-* shall match with the regular expression "``^[A-Z][a-zA-Z0-9]+$``",
+* shall match with the regular expression "``^[A-Z][a-zA-Z0-9]*$``",
* and, shall be not equal to "``NA``".
@@ -2807,7 +2807,7 @@ A value of this type shall be of one of the following variants:
corresponding post-condition or ``N/A`` if the post-condition is not
applicable. The value
- * shall match with the regular expression "``^[A-Z][a-zA-Z0-9]+$``",
+ * shall match with the regular expression "``^[A-Z][a-zA-Z0-9]*$``",
* or, shall be equal to "``N/A``".
@@ -2837,7 +2837,7 @@ A value of this type shall be of one of the following variants:
reason is given instead of a listing of post-condition states, then this
transition is skipped and no test code runs for this transition. The value
- * shall match with the regular expression "``^[A-Z][a-zA-Z0-9]+$``",
+ * shall match with the regular expression "``^[A-Z][a-zA-Z0-9]*$``",
* and, shall be not equal to "``NA``".