path: fix win32 parse regression

BridgeAR · targos · commit d74b6ded1779 · 2019-03-30T00:22:55.000+01:00
This fixes the parse function for single character input that are not a path separator. PR-URL: #26912 Fixes: #26911 Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl> Reviewed-By: Michaël Zasso <targos@protonmail.com>
diff --git a/lib/path.js b/lib/path.js
@@ -830,6 +830,7 @@ const win32 = {
         ret.root = ret.dir = path;
         return ret;
       }
+      ret.base = ret.name = path;
       return ret;
     }
     // Try to match a root
diff --git a/test/parallel/test-path-parse-format.js b/test/parallel/test-path-parse-format.js
@@ -51,6 +51,7 @@ const winPaths = [
 ];
 
 const winSpecialCaseParseTests = [
+  ['t', { base: 't', name: 't', root: '', dir: '', ext: '' }],
   ['/foo/bar', { root: '/', dir: '/foo', base: 'bar', ext: '', name: 'bar' }],
 ];
 

Original file line number	Diff line number	Diff line change
`@@ -830,6 +830,7 @@ const win32 = {`
`830`	`830`	`ret.root = ret.dir = path;`
`831`	`831`	`return ret;`
`832`	`832`	`}`
	`833`	`+ ret.base = ret.name = path;`
`833`	`834`	`return ret;`
`834`	`835`	`}`
`835`	`836`	`// Try to match a root`