Rename `fmtBrowserCommand()` to `escapeBrowserCommand()`

Formatting the browser command will incorporate more steps, not just
this one, so rename it to be more specific about what it's doing. I want
to use the other name for a different function.

1 files changed, 1 insertions, 1 deletions

diff --git a/browserenv.go b/browserenv.go
index 4ff70a4..678b651 100644
--- a/browserenv.go
+++ b/browserenv.go
@@ -82,7 +82,7 @@ func browserCommand(command, url string) *exec.Cmd {
 	if browserCommandIncludesURL(command) {
 		command = fmtWithURL(command, url)
 	} else {
-		command = fmtBrowserCommand(command, url)
+		command = escapeBrowserCommand(command, url)
 	}
 
 	args = append(args, command)