Merge remote-tracking branch 'upstream/master'

# Conflicts:
#	plugins/npm/npm.plugin.zsh

themes/avit.zsh-theme

@@ -50,9 +50,7 @@ function _ruby_version() {
 # use a neutral color, otherwise colors will vary according to time.
 function _git_time_since_commit() {
 # Only proceed if there is actually a commit.
-  if git log -1 > /dev/null 2>&1; then
-    # Get the last commit.
-    last_commit=$(git log --pretty=format:'%at' -1 2> /dev/null)
+  if last_commit=$(git log --pretty=format:'%at' -1 2> /dev/null); then
     now=$(date +%s)
     seconds_since_last_commit=$((now-last_commit))
 

themes/cloud.zsh-theme

@@ -6,5 +6,5 @@ PROMPT='%{$fg_bold[cyan]%}$ZSH_THEME_CLOUD_PREFIX %{$fg_bold[green]%}%p %{$fg[gr
 
 ZSH_THEME_GIT_PROMPT_PREFIX="%{$fg[green]%}[%{$fg[cyan]%}"
 ZSH_THEME_GIT_PROMPT_SUFFIX="%{$reset_color%}"
-ZSH_THEME_GIT_PROMPT_DIRTY="%{$fg[green]%}] %{$fg[yellow]%}⚡%{$reset_color%}"
-ZSH_THEME_GIT_PROMPT_CLEAN="%{$fg[green]%}]"
+ZSH_THEME_GIT_PROMPT_DIRTY="%{$fg[green]%}] %{$fg[yellow]%}⚡ %{$reset_color%}"
+ZSH_THEME_GIT_PROMPT_CLEAN="%{$fg[green]%}]"

themes/emotty.zsh-theme

@@ -68,6 +68,10 @@ prompt_glyph="%{%(#.${root_prompt}.${user_prompt}) %2G%}"
 
 setopt promptsubst
 
+# Workaround for zsh 5.2 release (kudos to @timothybasanov)
+autoload +X VCS_INFO_nvcsformats
+functions[VCS_INFO_nvcsformats]=${functions[VCS_INFO_nvcsformats]/local -a msgs/}
+
 autoload -U add-zsh-hook
 autoload -Uz vcs_info
 

themes/half-life.zsh-theme

@@ -60,7 +60,7 @@ zstyle ':vcs_info:*:prompt:*' nvcsformats   ""
 
 
 function steeef_preexec {
-    case "$(history $HISTCMD)" in
+    case "$2" in
         *git*)
             PR_GIT_UPDATE=1
             ;;

themes/rkj-repos.zsh-theme

@@ -1,13 +1,13 @@
-# user, host, full path, and time/date
-# on two lines for easier vgrepping
-# entry in a nice long thread on the Arch Linux forums: http://bbs.archlinux.org/viewtopic.php?pid=521888#p521888
+# user, host, full path, and time/date on two lines for easier vgrepping
 
 function hg_prompt_info {
+  if (( $+commands[hg] )) && grep -q "prompt" ~/.hgrc; then
     hg prompt --angle-brackets "\
 <hg:%{$fg[magenta]%}<branch>%{$reset_color%}><:%{$fg[magenta]%}<bookmark>%{$reset_color%}>\
 </%{$fg[yellow]%}<tags|%{$reset_color%}, %{$fg[yellow]%}>%{$reset_color%}>\
 %{$fg[red]%}<status|modified|unknown><update>%{$reset_color%}<
 patches: <patches|join( → )|pre_applied(%{$fg[yellow]%})|post_applied(%{$reset_color%})|pre_unapplied(%{$fg_bold[black]%})|post_unapplied(%{$reset_color%})>>" 2>/dev/null
+  fi
 }
 
 ZSH_THEME_GIT_PROMPT_ADDED="%{$fg[cyan]%}+"
@@ -33,4 +33,3 @@ function retcode() {}
 PROMPT=$'%{$fg_bold[blue]%}┌─[%{$fg_bold[green]%}%n%b%{$fg[black]%}@%{$fg[cyan]%}%m%{$fg_bold[blue]%}]%{$reset_color%} - %{$fg_bold[blue]%}[%{$fg_bold[white]%}%~%{$fg_bold[blue]%}]%{$reset_color%} - %{$fg_bold[blue]%}[%b%{$fg[yellow]%}'%D{"%Y-%m-%d %I:%M:%S"}%b$'%{$fg_bold[blue]%}]
 %{$fg_bold[blue]%}└─[%{$fg_bold[magenta]%}%?$(retcode)%{$fg_bold[blue]%}] <$(mygit)$(hg_prompt_info)>%{$reset_color%} '
 PS2=$' \e[0;34m%}%B>%{\e[0m%}%b '
-

themes/steeef.zsh-theme

@@ -62,7 +62,7 @@ zstyle ':vcs_info:*:prompt:*' nvcsformats   ""
 
 
 function steeef_preexec {
-    case "$(history $HISTCMD)" in
+    case "$2" in
         *git*)
             PR_GIT_UPDATE=1
             ;;