fix: set shell in Export-PoshImage

When the shell is not set, some ansi characters are added at the end of the prompt fix #980
JanDeDobbeleer · Sep 26, 2021 · 4bf820b · 4bf820b
1 parent 0bbc26d
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diff --git a/docs/docs/share-theme.mdx b/docs/docs/share-theme.mdx
@@ -42,7 +42,7 @@ There are a couple of parameters you can use to tweak the image rendering:
 The oh-my-posh executable has the `--export-png` switch to export your current theme configuration.
 
 ```powershell
-oh-my-posh --config ~/.mytheme.omp.json --export-png --cursor-padding 50
+oh-my-posh --shell shell --config ~/.mytheme.omp.json --export-png --cursor-padding 50
 ```
 
 There are a couple of additional switches you can use to tweak the image rendering:

diff --git a/src/init/omp.ps1 b/src/init/omp.ps1
@@ -203,7 +203,7 @@ function global:Export-PoshImage {
 
     $omp = "::OMP::"
     $config, $cleanPWD, $cleanPSWD = Get-PoshContext
-    $standardOut = @(&$omp --config="$config" --pwd="$cleanPWD" --pswd="$cleanPSWD" --export-png --rprompt-offset="$RPromptOffset" --cursor-padding="$CursorPadding" $Author $BGColor 2>&1)
+    $standardOut = @(&$omp --shell=shell --config="$config" --pwd="$cleanPWD" --pswd="$cleanPSWD" --export-png --rprompt-offset="$RPromptOffset" --cursor-padding="$CursorPadding" $Author $BGColor 2>&1)
     $standardOut -join "`n"
 }