diff options
Diffstat (limited to 'src/misc1.c')
| -rw-r--r-- | src/misc1.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/src/misc1.c b/src/misc1.c index 85ab727d3..bb7137dc3 100644 --- a/src/misc1.c +++ b/src/misc1.c @@ -1854,6 +1854,22 @@ vim_unsetenv(char_u *var) /* + * Set environment variable "name" and take care of side effects. + */ + void +vim_setenv_ext(char_u *name, char_u *val) +{ + vim_setenv(name, val); + if (STRICMP(name, "HOME") == 0) + init_homedir(); + else if (didset_vim && STRICMP(name, "VIM") == 0) + didset_vim = FALSE; + else if (didset_vimruntime + && STRICMP(name, "VIMRUNTIME") == 0) + didset_vimruntime = FALSE; +} + +/* * Our portable version of setenv. */ void |