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win32.c: unused variable

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* win32/win32.c (envarea): remove no longer used variable.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46533 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2014-06-23 22:16:19 +00:00
parent 195bee47b7
commit 4a26246beb
1 changed files with 0 additions and 9 deletions
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9
win32/win32.c
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@ -610,7 +610,6 @@ static int NtSocketsInitialized = 0;
static st_table *socklist = NULL;
static st_table *conlist = NULL;
#define conlist_disabled ((st_table *)-1)
static char *envarea;
static char *uenvarea;
/* License: Ruby's */
@ -660,10 +659,6 @@ exit_handler(void)
st_free_table(conlist);
conlist = NULL;
}
if (envarea) {
FreeEnvironmentStrings(envarea);
envarea = NULL;
}
if (uenvarea) {
free(uenvarea);
uenvarea = NULL;
@ -4636,10 +4631,6 @@ w32_getenv(const char *name, UINT cp)
free(uenvarea);
uenvarea = NULL;
}
if (envarea) {
FreeEnvironmentStrings(envarea);
envarea = NULL;
}
wenvarea = GetEnvironmentStringsW();
if (!wenvarea) {
map_errno(GetLastError());