FIX Use safer semver constraint for framework (#175)

>=3.1 will match 4.0, so switching to use ^3.1 which won't.
2018-04-20 15:25:11 +12:00 · 2018-04-20 15:25:11 +12:00 · 7c5881c7a4
parent 9884155cf1
commit 7c5881c7a4
1 changed files with 1 additions and 1 deletions
--- a/composer.json
+++ b/composer.json
@ -17,6 +17,6 @@
    "url": "git@github.com:colymba/GridFieldBulkEditingTools.git"
  }],
 	"require": {
-    "silverstripe/framework": ">=3.1"
+    "silverstripe/framework": "^3.1"
 	}
 }