diff options
| author | Dominik Ritter <dritter03@googlemail.com> | 2015-12-15 04:43:42 +0300 |
|---|---|---|
| committer | Dominik Ritter <dritter03@googlemail.com> | 2015-12-15 04:43:42 +0300 |
| commit | 056d4ff29ac1dbacc6be0d3b99160a493e47ab1c (patch) | |
| tree | 432d450469ab10d86f491a1fac555a2054f16787 | |
| parent | 409303f45db59aa31cf3df2427d2f6b43d5349e9 (diff) | |
Only check for a user defined variable if we really have an visual
identifier.
| -rwxr-xr-x | powerlevel9k.zsh-theme | 28 |
1 files changed, 16 insertions, 12 deletions
diff --git a/powerlevel9k.zsh-theme b/powerlevel9k.zsh-theme index b2f36df6..04e29a2d 100755 --- a/powerlevel9k.zsh-theme +++ b/powerlevel9k.zsh-theme @@ -159,12 +159,14 @@ left_prompt_segment() { local visual_identifier if [[ -n $5 ]]; then visual_identifier="$(print_icon $5)" - # Allow users to overwrite the color for the visual identifier only. - local visual_identifier_color_variable=POWERLEVEL9K_${(U)1#prompt_}_VISUAL_IDENTIFIER_COLOR - set_default $visual_identifier_color_variable $3 - visual_identifier="%F{${(P)visual_identifier_color_variable}%}$visual_identifier%f" - # Add an whitespace if we print more than just the visual identifier - [[ -n $4 ]] && visual_identifier="$visual_identifier " + if [[ -n "$visual_identifier" ]]; then + # Allow users to overwrite the color for the visual identifier only. + local visual_identifier_color_variable=POWERLEVEL9K_${(U)1#prompt_}_VISUAL_IDENTIFIER_COLOR + set_default $visual_identifier_color_variable $3 + visual_identifier="%F{${(P)visual_identifier_color_variable}%}$visual_identifier%f" + # Add an whitespace if we print more than just the visual identifier + [[ -n $4 ]] && visual_identifier="$visual_identifier " + fi fi echo -n "$visual_identifier%{$fg%}$4$POWERLEVEL9K_WHITESPACE_BETWEEN_LEFT_SEGMENTS" @@ -224,12 +226,14 @@ right_prompt_segment() { local visual_identifier if [[ -n $5 ]]; then visual_identifier="$(print_icon $5)" - # Allow users to overwrite the color for the visual identifier only. - local visual_identifier_color_variable=POWERLEVEL9K_${(U)1#prompt_}_VISUAL_IDENTIFIER_COLOR - set_default $visual_identifier_color_variable $3 - visual_identifier="%F{${(P)visual_identifier_color_variable}%}$visual_identifier%f" - # Add an whitespace if we print more than just the visual identifier - [[ -n $4 ]] && visual_identifier=" $visual_identifier" + if [[ -n "$visual_identifier" ]]; then + # Allow users to overwrite the color for the visual identifier only. + local visual_identifier_color_variable=POWERLEVEL9K_${(U)1#prompt_}_VISUAL_IDENTIFIER_COLOR + set_default $visual_identifier_color_variable $3 + visual_identifier="%F{${(P)visual_identifier_color_variable}%}$visual_identifier%f" + # Add an whitespace if we print more than just the visual identifier + [[ -n $4 ]] && visual_identifier=" $visual_identifier" + fi fi echo -n "$4$visual_identifier$POWERLEVEL9K_WHITESPACE_BETWEEN_RIGHT_SEGMENTS%f" |