Merge pull request #1159 from toonetown/doc-fix

Fix documentation for --caskroom default

Library/Homebrew/manpages/brew-cask.1.md

@@ -138,7 +138,7 @@ in a future version.
     Abort Cask installation if the Cask does not have a checksum defined.
 
   * `--caskroom=<path>`:
-    Location of the Caskroom, where all binaries are stored. The default value is: `$(brew --repository)/Caskroom`.
+    Location of the Caskroom, where all binaries are stored. The default value is: `$(brew --prefix)/Caskroom`.
 
   * `--verbose`:
     Give additional feedback during installation.

manpages/brew-cask.1

@@ -139,7 +139,7 @@ Abort Cask installation if the Cask does not have a checksum defined\.
 .
 .TP
 \fB\-\-caskroom=<path>\fR
-Location of the Caskroom, where all binaries are stored\. The default value is: \fB$(brew \-\-repository)/Caskroom\fR\.
+Location of the Caskroom, where all binaries are stored\. The default value is: \fB$(brew \-\-prefix)/Caskroom\fR\.
 .
 .TP
 \fB\-\-verbose\fR