From 5d314bec8e6465feca3a757d4e8a9a626d322561 Mon Sep 17 00:00:00 2001
From: Dominik Ritter <dritter03@googlemail.com>
Date: Wed, 30 Sep 2015 20:12:47 +0200
Subject: Add segment for rust version.

---
 powerlevel9k.zsh-theme | 9 +++++++++
 1 file changed, 9 insertions(+)

(limited to 'powerlevel9k.zsh-theme')

diff --git a/powerlevel9k.zsh-theme b/powerlevel9k.zsh-theme
index b4f993ec..982024f5 100755
--- a/powerlevel9k.zsh-theme
+++ b/powerlevel9k.zsh-theme
@@ -479,6 +479,15 @@ prompt_rbenv() {
   fi
 }
 
+# print Rust version number
+prompt_rust_version() {
+  local rust_version
+  rust_version=$(rustc --version 2>&1 | grep -oe "^rustc\s*[^ ]*" | grep -o '[0-9.a-z\\\-]*$')
+
+  if [[ -n "$rust_version" ]]; then
+    "$1_prompt_segment" "$0" "208" "$DEFAULT_COLOR" "$rust_version"
+  fi
+}
 # RSpec test ratio
 prompt_rspec_stats() {
   if [[ (-d app && -d spec) ]]; then
-- 
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