X-Git-Url: https://ruderich.org/simon/gitweb/?a=blobdiff_plain;f=zsh%2Frc;h=487c4bc1bf5d103a7275a4fd2254dbe02c0a62ca;hb=9445ccedb42e2ad042842302ae79139c9d80ca47;hp=e51ebfd8803f05ee94a3c16c862486c66e4b9586;hpb=e30b4cd857c6081c42db3c346583aae6dc03650d;p=config%2Fdotfiles.git

diff --git a/zsh/rc b/zsh/rc
index e51ebfd..487c4bc 100644
--- a/zsh/rc
+++ b/zsh/rc
@@ -154,9 +154,9 @@ if [[ $ZSH_VERSION == (4.3.<9->|4.<4->*|<5->*) ||
     fi
 
     # Allow substitutions and expansions in the prompt, necessary for
-    # VCS_info.
+    # VCS_Info.
     setopt promptsubst
-    # Load VCS_info to display information about version control repositories.
+    # Load VCS_Info to display information about version control repositories.
     autoload -Uz vcs_info
     # Only look for git and mercurial repositories; the only I use.
     zstyle ':vcs_info:*' enable git hg
@@ -164,13 +164,24 @@ if [[ $ZSH_VERSION == (4.3.<9->|4.<4->*|<5->*) ||
     # below). This comes with a speed penalty for bigger repositories.
     zstyle ':vcs_info:*' check-for-changes true
 
-    # Set style of VCS_info display. The current branch (green) and VCS (blue)
+    # Set style of VCS_Info display. The current branch (green) and VCS (blue)
     # is displayed. If there is an special action going on (merge, rebase)
-    # it's also displayed (red).
-    zstyle ':vcs_info:*' formats \
-        "($green%b%u%c$default:$blue%s$default)"
-    zstyle ':vcs_info:*' actionformats \
-        "($green%b$default/$red%a$default:$blue%s$default)"
+    # it's also displayed (red). Also display if there are unstaged or staged
+    # (%u/%c) changes.
+    if [[ $ZSH_VERSION == (4.3.<11->|4.<4->*|<5->*) ||
+          -d ~/.zsh/functions/vcs_info ]]; then
+        zstyle ':vcs_info:*' formats \
+            "($green%b%u%c$default:$blue%s$default)"
+        zstyle ':vcs_info:*' actionformats \
+            "($green%b%u%c$default/$red%a$default:$blue%s$default)"
+    else
+        # In older versions %u and %c are not defined yet and are not
+        # correctly expanded.
+        zstyle ':vcs_info:*' formats \
+            "($green%b$default:$blue%s$default)"
+        zstyle ':vcs_info:*' actionformats \
+            "($green%b$default/$red%a$default:$blue%s$default)"
+    fi
     # Set style for formats/actionformats when unstaged (%u) and staged (%c)
     # changes are detected in the repository; check-for-changes must be set to
     # true for this to work. Thanks to Bart Trojanowski
@@ -179,7 +190,7 @@ if [[ $ZSH_VERSION == (4.3.<9->|4.<4->*|<5->*) ||
     zstyle ':vcs_info:*' unstagedstr '¹'
     zstyle ':vcs_info:*' stagedstr   '²'
 
-    # Call VCS_info as precmd before every prompt.
+    # Call VCS_Info as precmd before every prompt.
     prompt_precmd() {
         vcs_info
     }