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authorSamuel Terra <samuelterra22@hotmail.com>2020-07-18 13:45:59 -0300
committerGitHub <noreply@github.com>2020-07-18 18:45:59 +0200
commita3740c34148a7a44d82683d2aa31c98f32b21a96 (patch)
treec9633358f202a04d2a4ae254193faf10baf910a0
parent322e592c38da2ade0e0db168bb6fdcd3f298600c (diff)
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battery: add acpi requirement to README (#9116)
Co-authored-by: Marc Cornellà <marc.cornella@live.com>
-rw-r--r--plugins/battery/README.md11
1 files changed, 10 insertions, 1 deletions
diff --git a/plugins/battery/README.md b/plugins/battery/README.md
index b7a13a7ec..c2554a36d 100644
--- a/plugins/battery/README.md
+++ b/plugins/battery/README.md
@@ -9,5 +9,14 @@ To use, add `battery` to the list of plugins in your `.zshrc` file:
Then, add the `battery_pct_prompt` function to your custom theme. For example:
```
-RPROMPT='$(battery_pct_prompt)'
+RPROMPT='$(battery_pct_prompt) ...'
+```
+
+## Requirements
+
+On Linux, you must have the `acpi` tool installed on your operating system.
+
+Here's an example of how to install with apt:
+```
+sudo apt-get install acpi
```