[gmime] Fixed compiler warnings

[Jeffrey Stedfast <fejj src gnome org>]

commit 3d1a9694454b4abb7061c9faacca42f98c6a0080
Author: Jeffrey Stedfast <fejj gnome org>
Date:   Wed Jan 11 08:15:24 2012 -0500

    Fixed compiler warnings
    
    2012-01-11  Jeffrey Stedfast  <fejj gnome org>
    
    	* gmime/gmime-pkcs7-context.c: Fixed some switch statements to
    	include a 'default' code path, fixing some compiler
    	warnings. Fixes bug #667684.

 ChangeLog                   |    9 ++++++++-
 gmime/gmime-pkcs7-context.c |    3 +++
 2 files changed, 11 insertions(+), 1 deletions(-)
---
diff --git a/ChangeLog b/ChangeLog
index 411e667..3aba074 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,6 +1,13 @@
+2012-01-11  Jeffrey Stedfast  <fejj gnome org>
+
+	* gmime/gmime-pkcs7-context.c: Fixed some switch statements to
+	include a 'default' code path, fixing some compiler
+	warnings. Fixes bug #667684.
+
 2012-01-09  Ionut Biru  <ibiru archlinux org>
 
-	* gmime/gmime-pkcs7-context.c: Fix compilation when S/MIME is not enabled.
+	* gmime/gmime-pkcs7-context.c: Fix compilation when S/MIME is not
+	enabled.
 
 2012-01-08  Jeffrey Stedfast  <fejj gnome org>
 
diff --git a/gmime/gmime-pkcs7-context.c b/gmime/gmime-pkcs7-context.c
index 7f8774a..be3c1e6 100644
--- a/gmime/gmime-pkcs7-context.c
+++ b/gmime/gmime-pkcs7-context.c
@@ -313,6 +313,8 @@ pkcs7_stream_seek (void *stream, off_t offset, int whence)
 		return (off_t) g_mime_stream_seek ((GMimeStream *) stream, (gint64) offset, GMIME_STREAM_SEEK_CUR);
 	case SEEK_END:
 		return (off_t) g_mime_stream_seek ((GMimeStream *) stream, (gint64) offset, GMIME_STREAM_SEEK_END);
+	default:
+		return -1;
 	}
 }
 
@@ -489,6 +491,7 @@ pkcs7_trust (gpgme_validity_t trust)
 {
 	switch (trust) {
 	case GPGME_VALIDITY_UNKNOWN:
+	default:
 		return GMIME_CERTIFICATE_TRUST_NONE;
 	case GPGME_VALIDITY_UNDEFINED:
 		return GMIME_CERTIFICATE_TRUST_UNDEFINED;