Mercurial > hg > mercurial-source

diff mercurial/parser.py @ 26378:455190fb4e51

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parser: take suffix action if no infix action is defined If no infix action is defined, a suffix action isn't ambiguous, so it should be taken no matter if the next token can be an operand. This is exactly the same flow as prefix/primary handling. This change has no effect now because all suffix tokens have infix actions.
author Yuya Nishihara <yuya@tcha.org>
date Mon, 06 Jul 2015 22:01:41 +0900 (2015-07-06)
parents 42ac9d1d1572
children 7448df709b2e
line wrap: on
line diff
--- a/mercurial/parser.py
+++ b/mercurial/parser.py
@@ -62,7 +62,7 @@
             token, value, pos = self._advance()
             # handle infix rules, take as suffix if unambiguous
             infix, suffix = self._elements[token][3:]
-            if suffix and not self._hasnewterm():
+            if suffix and not (infix and self._hasnewterm()):
                 expr = (suffix[0], expr)
             elif infix:
                 expr = (infix[0], expr, self._parseoperand(*infix[1:]))