🐛 fix duplicate path addition

ptavares · Jul 17, 2022 · e1054a6 · e1054a6
1 parent 4fb12c1
commit e1054a6
Showing 1 changed file with 6 additions and 2 deletions.
diff --git a/zsh-tgenv.plugin.zsh b/zsh-tgenv.plugin.zsh
@@ -62,8 +62,12 @@ update_zsh_tgenv() {
 }
 
 _zsh_tgenv_load() {
-    # export PATH
-    export PATH="$TGENV_HOME/bin:$PATH"
+    # export PATH if needed
+    local -r plugin_dir="$TGENV_HOME/bin:$PATH"
+    # Add the plugin bin directory path if it doesn't exist in $PATH.
+    if [[ -z ${path[(r)$plugin_dir]} ]]; then
+        path+=($plugin_dir)
+    fi    
 }