Make it clear that bash is required

xrmx · xrmx · commit 374fbbb68c05 · 2016-01-13T09:18:55.000+01:00
The script contains some bashims like echo -e so better make it
explicit.

Signed-off-by: Riccardo Magliocchetti &lt;riccardo.magliocchetti@gmail.com&gt;
diff --git a/compile_webidebridge.sh b/compile_webidebridge.sh
@@ -1,3 +1,5 @@
+#!/bin/bash
+
 # git submodule init
 # git submodule update
 

Original file line number	Diff line number	Diff line change
`@@ -1,3 +1,5 @@`
	`1`	`+#!/bin/bash`
	`2`	`+`
`1`	`3`	`# git submodule init`
`2`	`4`	`# git submodule update`
`3`	`5`