diff options
Diffstat (limited to 'doc/tools')
| -rw-r--r-- | doc/tools/coqrst/coqdoc/main.py | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/doc/tools/coqrst/coqdoc/main.py b/doc/tools/coqrst/coqdoc/main.py index 57adcb287c..1de9890992 100644 --- a/doc/tools/coqrst/coqdoc/main.py +++ b/doc/tools/coqrst/coqdoc/main.py @@ -35,7 +35,7 @@ COQDOC_HEADER = "".join("(** remove printing {} *)".format(s) for s in COQDOC_SY def coqdoc(coq_code, coqdoc_bin=None): """Get the output of coqdoc on coq_code.""" - coqdoc_bin = coqdoc_bin or os.path.join(os.getenv("COQBIN"), "coqdoc") + coqdoc_bin = coqdoc_bin or os.path.join(os.getenv("COQBIN", ""), "coqdoc") fd, filename = mkstemp(prefix="coqdoc-", suffix=".v") if platform.system().startswith("CYGWIN"): # coqdoc currently doesn't accept cygwin style paths in the form "/cygdrive/c/..." |