[meta] fix package.json scripts

Author: ljharb

packages/enzyme-adapter-react-13/package.json

@@ -11,7 +11,7 @@
     "prebuild": "npm run clean",
     "build": "babel src --out-dir build",
     "watch": "npm run build -- -w",
-    "prepublish": "npm run build && safe-publish-latest && cp ../../{LICENSE,README}.md ./"
+    "prepublish": "npm run build && safe-publish-latest && (not-in-publish || cp ../../{LICENSE,README}.md ./)"
   },
   "repository": {
     "type": "git",

packages/enzyme-adapter-react-14/package.json

@@ -11,7 +11,7 @@
     "prebuild": "npm run clean",
     "build": "babel src --out-dir build",
     "watch": "npm run build -- -w",
-    "prepublish": "npm run build && safe-publish-latest && cp ../../{LICENSE,README}.md ./"
+    "prepublish": "npm run build && safe-publish-latest && (not-in-publish || cp ../../{LICENSE,README}.md ./)"
   },
   "repository": {
     "type": "git",

packages/enzyme-adapter-react-15.4/package.json

@@ -11,7 +11,7 @@
     "prebuild": "npm run clean",
     "build": "babel src --out-dir build",
     "watch": "npm run build -- -w",
-    "prepublish": "npm run build && safe-publish-latest && cp ../../{LICENSE,README}.md ./"
+    "prepublish": "npm run build && safe-publish-latest && (not-in-publish || cp ../../{LICENSE,README}.md ./)"
   },
   "repository": {
     "type": "git",

packages/enzyme-adapter-react-15/package.json

@@ -11,7 +11,7 @@
     "prebuild": "npm run clean",
     "build": "babel src --out-dir build",
     "watch": "npm run build -- -w",
-    "prepublish": "npm run build && safe-publish-latest && cp ../../{LICENSE,README}.md ./"
+    "prepublish": "npm run build && safe-publish-latest && (not-in-publish || cp ../../{LICENSE,README}.md ./)"
   },
   "repository": {
     "type": "git",

packages/enzyme-adapter-react-16/package.json

@@ -11,7 +11,7 @@
     "prebuild": "npm run clean",
     "build": "babel src --out-dir build",
     "watch": "npm run build -- -w",
-    "prepublish": "npm run build && safe-publish-latest && cp ../../{LICENSE,README}.md ./"
+    "prepublish": "npm run build && safe-publish-latest && (not-in-publish || cp ../../{LICENSE,README}.md ./)"
   },
   "repository": {
     "type": "git",

packages/enzyme-adapter-react-helper/package.json

@@ -11,7 +11,7 @@
     "prebuild": "npm run clean",
     "build": "babel src --out-dir build",
     "watch": "npm run build -- -w",
-    "prepublish": "npm run build && safe-publish-latest && cp ../../LICENSE.md ./"
+    "prepublish": "npm run build && safe-publish-latest && (not-in-publish || cp ../../LICENSE.md ./)"
   },
   "bin": {
     "enzyme-adapter-react-install": "./build/enzyme-adapter-react-install.js"

packages/enzyme-adapter-utils/package.json

@@ -11,7 +11,7 @@
     "prebuild": "npm run clean",
     "build": "babel src --out-dir build",
     "watch": "npm run build -- -w",
-    "prepublish": "npm run build && safe-publish-latest && cp ../../{LICENSE,README}.md ./"
+    "prepublish": "npm run build && safe-publish-latest && (not-in-publish || cp ../../{LICENSE,README}.md ./)"
   },
   "repository": {
     "type": "git",

packages/enzyme/package.json

@@ -11,7 +11,7 @@
     "prebuild": "npm run clean",
     "build": "babel src --out-dir build",
     "watch": "npm run build -- -w",
-    "prepublish": "npm run build && safe-publish-latest && cp ../../{README,LICENSE}.md ./"
+    "prepublish": "npm run build && safe-publish-latest && (not-in-publish || cp ../../{LICENSE,README}.md ./)"
   },
   "repository": {
     "type": "git",