command-not-found: speed up call to Homebrew command-not-found (#7740)

By sourcing brew files directly we can achieve a very high speed up. This will not work if the user installed homebrew in a different location than by default.

command-not-found: speed up call to Homebrew command-not-found (#7740)
ed94e06d · Hielke Walinga · GitHub · e65bce84 · ed94e06d
Unverified Commit ed94e06d authored Mar 02, 2020 by Hielke Walinga Committed by GitHub Mar 02, 2020
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command-not-found.plugin.zsh plugins/command-not-found/command-not-found.plugin.zsh +2 -4

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--- a/plugins/command-not-found/command-not-found.plugin.zsh
+++ b/plugins/command-not-found/command-not-found.plugin.zsh
@@ -26,10 +26,8 @@ fi

 # OSX command-not-found support
 # https://github.com/Homebrew/homebrew-command-not-found
-if type brew &> /dev/null; then
-  if brew command command-not-found-init > /dev/null 2>&1; then
-    eval "$(brew command-not-found-init)";
-  fi
+if [[ -s '/usr/local/Homebrew/Library/Taps/homebrew/homebrew-command-not-found/handler.sh' ]]; then
+    source '/usr/local/Homebrew/Library/Taps/homebrew/homebrew-command-not-found/handler.sh'
 fi

 # NixOS command-not-found support