diff options
Diffstat (limited to 'libemail-engine/e-mail-session-utils.h')
-rw-r--r-- | libemail-engine/e-mail-session-utils.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/libemail-engine/e-mail-session-utils.h b/libemail-engine/e-mail-session-utils.h index 6349834d8d..cc498bbc3a 100644 --- a/libemail-engine/e-mail-session-utils.h +++ b/libemail-engine/e-mail-session-utils.h @@ -16,6 +16,10 @@ * */ +#if !defined (__LIBEMAIL_ENGINE_H_INSIDE__) && !defined (LIBEMAIL_ENGINE_COMPILATION) +#error "Only <libemail-engine/libemail-engine.h> should be included directly." +#endif + #ifndef E_MAIL_SESSION_UTILS_H #define E_MAIL_SESSION_UTILS_H |