From 59b6046684dd405f60d2a164b93ba9c50f5e80c4 Mon Sep 17 00:00:00 2001
From: Tom Ryder <tom@sanctum.geek.nz>
Date: Tue, 23 Aug 2016 20:33:49 +1200
Subject: Fully expand FUNCNAME

---
 bash/bashrc.d/prompt.bash | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

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

diff --git a/bash/bashrc.d/prompt.bash b/bash/bashrc.d/prompt.bash
index ff8e4727..1a7a1c6f 100644
--- a/bash/bashrc.d/prompt.bash
+++ b/bash/bashrc.d/prompt.bash
@@ -81,7 +81,7 @@ prompt() {
             PS1='\['"$format"'\]'"$PS1"'\['"$reset"'\] '
             PS2='> '
             PS3='? '
-            PS4='+<$?> ${BASH_SOURCE:-$BASH}:$FUNCNAME:$LINENO:'
+            PS4='+<$?> ${BASH_SOURCE:-$BASH}:${FUNCNAME[0]}:$LINENO:'
             ;;
 
         # Revert to simple inexpensive prompts
@@ -226,7 +226,7 @@ prompt() {
 
         # Print error
         *)
-            printf '%s: Unknown command %s\n' "$FUNCNAME" "$1" >&2
+            printf '%s: Unknown command %s\n' "${FUNCNAME[0]}" "$1" >&2
             return 2
             ;;
     esac
-- 
cgit v1.2.3