[augeas-devel] augeas: master - Fix grammar docs (production for PrimaryExpr was wrong)

[David Lutterkort]

Gitweb:        http://git.fedorahosted.org/git/augeas.git?p=augeas.git;a=commitdiff;h=7ce058488369836ed7b2f9550c81805d4dcd6a19
Commit:        7ce058488369836ed7b2f9550c81805d4dcd6a19
Parent:        246f42a311392f6fc8cc340616efb3c3ac3a06d6
Author:        David Lutterkort <lutter at redhat.com>
AuthorDate:    Fri May 29 10:56:17 2009 -0700
Committer:     David Lutterkort <lutter at redhat.com>
CommitterDate: Fri May 29 10:56:17 2009 -0700

Fix grammar docs (production for PrimaryExpr was wrong)

---
 doc/xpath.txt |    1 +
 src/pathx.c   |    1 +
 2 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/doc/xpath.txt b/doc/xpath.txt
index 8ad4253..7f239af 100644
--- a/doc/xpath.txt
+++ b/doc/xpath.txt
@@ -116,6 +116,7 @@ PrimaryExpr ::= Literal
               | Number
               | FunctionCall
               | VariableReference
+              | '(' Expr ')'
 
 FunctionCall ::= Name '(' ( Expr ( ',' Expr )* )? ')'
 
diff --git a/src/pathx.c b/src/pathx.c
index b45b74d..20209fa 100644
--- a/src/pathx.c
+++ b/src/pathx.c
@@ -1619,6 +1619,7 @@ static void parse_var(struct state *state) {
  * PrimaryExpr ::= Literal
  *               | Number
  *               | FunctionCall
+ *               | VariableReference
  *               | '(' Expr ')'
  *
  */