From c1deb4789769d9166774247498112c35972b3759 Mon Sep 17 00:00:00 2001
From: Tom Ryder <tom@sanctum.geek.nz>
Date: Thu, 23 Oct 2014 14:11:08 +1300
Subject: Error out on bad prompt calls

---
 bash/bashrc.d/prompt.bash | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'bash/bashrc.d/prompt.bash')

diff --git a/bash/bashrc.d/prompt.bash b/bash/bashrc.d/prompt.bash
index 9a96ed33..b9a834b8 100644
--- a/bash/bashrc.d/prompt.bash
+++ b/bash/bashrc.d/prompt.bash
@@ -243,6 +243,10 @@ prompt() {
                 printf '{%d}' "$jobc"
             fi
             ;;
+        # Print error
+        *)
+            printf '%s: Unknown command %s\n' "$FUNCNAME" "$1" >&2
+            return 1
     esac
 }
 
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