Document get_exe_path()

hasegeli · hasegeli · commit e7b105105ae1 · 2021-01-21T12:19:50.000+03:00
diff --git a/igcommit/utils.py b/igcommit/utils.py
@@ -8,6 +8,10 @@
 
 
 def get_exe_path(exe):
+ """Traverse the PATH to find where the executable is
+
+ This should behave similar to the shell built-in "which".
+ """
 for dir_path in environ['PATH'].split(':'):
 path = dir_path.strip('"') + '/' + exe
 if access(path, X_OK):

-Original file line number
+Diff line change
 defget_exe_path(exe):
 +"""Traverse the PATH to find where the executable is
++
 + This should behave similar to the shell built-in "which".
 + """
 fordir_pathinenviron['PATH'].split(':'):
 path=dir_path.strip('"') +'/'+exe
 ifaccess(path, X_OK):