symfony/symfony — pull request #12560 by peterrehm (2014-11-24 07:54:14+00:00)
Title: Consistent spaceless nodes in form templates

| Q | A
| ------------- | ---
| Bug fix? | no
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | -
| License | MIT
| Doc PR | -

Added '-' at the start and at the end of all if, for, set and block nodes. Related to #12422.