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| author | Stefan Hoffmann <stefan991@gmail.com> | 2014-03-03 20:02:32 +0100 |
|---|---|---|
| committer | Thiago de Arruda <tpadilha84@gmail.com> | 2014-03-06 13:38:45 -0300 |
| commit | f2433aedc86db171d5616410605cf0d398d8fdc2 (patch) | |
| tree | 2df40baf1dce2b9e6e6dc175f66cfff41d7bd6ad /src/diff.c | |
| parent | fc8686640250561156913387c62924d2bdb5e1ac (diff) | |
| download | rneovim-f2433aedc86db171d5616410605cf0d398d8fdc2.tar.gz rneovim-f2433aedc86db171d5616410605cf0d398d8fdc2.tar.bz2 rneovim-f2433aedc86db171d5616410605cf0d398d8fdc2.zip | |
cleanup environment variable handling + unit tests
* removed a putenv() implementation which isn't needed anymore
* mch_getenv() and mch_setenv() are now functions in src/os/env.c
* removes direct calls to getenv() and setenv() outside of src/os/env.c
* refactored the logic of get_env_name into mch_getenvname_at_index
* added unittests for the functions in os/env.c
Diffstat (limited to 'src/diff.c')
| -rw-r--r-- | src/diff.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/diff.c b/src/diff.c index ff375c9296..f59ba8015a 100644 --- a/src/diff.c +++ b/src/diff.c @@ -737,7 +737,7 @@ static void diff_file(char_u *tmp_orig, char_u *tmp_new, char_u *tmp_diff) cmd = alloc((unsigned)len); if (cmd != NULL) { /* We don't want $DIFF_OPTIONS to get in the way. */ - if (getenv("DIFF_OPTIONS")) + if (mch_getenv("DIFF_OPTIONS")) vim_setenv((char_u *)"DIFF_OPTIONS", (char_u *)""); /* Build the diff command and execute it. Always use -a, binary |