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authorAkira Kakuto <kakuto@fuk.kindai.ac.jp>2010-05-15 01:55:00 +0000
committerAkira Kakuto <kakuto@fuk.kindai.ac.jp>2010-05-15 01:55:00 +0000
commitff95b300f8204c215384425032124f206349bca2 (patch)
treeabdb4fced025cb35b974f9f0ba0c7d6c9fd01094 /Build/source/texk/kpathsea/variable.h
parent64252d2baf23bb55ca90c388215779740c73e695 (diff)
remove trailing spaces.
git-svn-id: svn://tug.org/texlive/trunk@18276 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/texk/kpathsea/variable.h')
-rw-r--r--Build/source/texk/kpathsea/variable.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/Build/source/texk/kpathsea/variable.h b/Build/source/texk/kpathsea/variable.h
index 2dd97c4cb30..992b9b36191 100644
--- a/Build/source/texk/kpathsea/variable.h
+++ b/Build/source/texk/kpathsea/variable.h
@@ -32,7 +32,7 @@ extern KPSEDLL string kpathsea_var_value (kpathsea kpse, const_string var);
ignored. In the $VAR form, the variable name consists of consecutive
letters, digits, and underscores. In the ${VAR} form, the variable
name consists of whatever is between the braces.
-
+
In any case, ``expansion'' means calling `getenv'; if the variable is not
set, look in texmf.cnf files for a definition. If not set there, either,
the expansion is the empty string (no error). */