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Fix logic in "on-the-fly" crypto init.

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This commit is contained in:
Simon Josefsson 2010-03-23 21:09:32 +01:00
parent aebcc45a37
commit 6d253324be
1 changed files with 6 additions and 4 deletions
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10
src/global.c
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@ -41,7 +41,8 @@
static int _libssh2_initialized = 0;
static int _libssh2_init_flags = 0;
LIBSSH2_API int libssh2_init(int flags)
LIBSSH2_API int
libssh2_init(int flags)
{
if (_libssh2_initialized == 0 && !(flags & LIBSSH2_INIT_NO_CRYPTO)) {
libssh2_crypto_init();
@ -53,7 +54,8 @@ LIBSSH2_API int libssh2_init(int flags)
return 0;
}
LIBSSH2_API void libssh2_exit()
LIBSSH2_API void
libssh2_exit(void)
{
if (_libssh2_initialized == 0)
return;
@ -68,8 +70,8 @@ LIBSSH2_API void libssh2_exit()
}
void
_libssh2_init_if_needed (void)
_libssh2_init_if_needed(void)
{
if (_libssh2_initialized)
if (_libssh2_initialized == 0)
libssh2_init (0);
}