commit 8208b97: [Minor] Check for some more aliases, sigh

[Vsevolod Stakhov]

Author: Vsevolod Stakhov
Date: 2019-11-18 21:17:20 +0000
URL: https://github.com/rspamd/rspamd/commit/8208b97c7ab0b4b2c0db5fd5ff90048657d605f8 (HEAD -> master)

[Minor] Check for some more aliases, sigh

---
 src/libmime/mime_encoding.c | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/src/libmime/mime_encoding.c b/src/libmime/mime_encoding.c
index f7a244d0c..7872fa330 100644
--- a/src/libmime/mime_encoding.c
+++ b/src/libmime/mime_encoding.c
@@ -272,12 +272,24 @@ rspamd_mime_detect_charset (const rspamd_ftok_t *in, rspamd_mempool_t *pool)
 		return ucnv_getStandardName (s->canon, "IANA", &uc_err);
 	}
 
+	/* Just fucking stupid */
 	cset = ucnv_getStandardName (ret, "IANA", &uc_err);
 
 	if (cset == NULL) {
+		uc_err = U_ZERO_ERROR;
 		cset = ucnv_getStandardName (ret, "MIME", &uc_err);
 	}
 
+	if (cset == NULL) {
+		uc_err = U_ZERO_ERROR;
+		cset = ucnv_getStandardName (ret, "WINDOWS", &uc_err);
+	}
+
+	if (cset == NULL) {
+		uc_err = U_ZERO_ERROR;
+		cset = ucnv_getStandardName (ret, "JAVA", &uc_err);
+	}
+
 	return cset;
 }