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This commit is contained in:
Kovid Goyal 2016-06-25 08:20:47 +05:30
parent 8365f503da
commit 389d00009b
1 changed files with 1 additions and 2 deletions
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src/calibre/utils/filenames.py
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@ -88,10 +88,9 @@ def shorten_components_to(length, components, more_to_take=0, last_has_extension
def find_executable_in_path(name, path=None): def find_executable_in_path(name, path=None):
if path is None: if path is None:
path = os.environ.get('PATH', '') path = os.environ.get('PATH', '')
sep = ';' if iswindows else ':'
if iswindows and not name.endswith('.exe'): if iswindows and not name.endswith('.exe'):
name += '.exe' name += '.exe'
path = path.split(sep) path = path.split(os.pathsep)
for x in path: for x in path:
q = os.path.abspath(os.path.join(x, name)) q = os.path.abspath(os.path.join(x, name))
if os.access(q, os.X_OK): if os.access(q, os.X_OK):