rohrpost

commit f3948791d499030731726b9f83a2d61e3b6e2643
parent 8706728cf97484295922c745a5af887d406f0f1a
Author: Christoph Lohmann <20h@r-36.net>
Date:   Fri, 28 Mar 2014 19:41:13 +0100

Decoding empty extended headers.

Diffstat:
mime.c
 | 
6
++++++

1 file changed, 6 insertions(+), 0 deletions(-)
diff --git a/mime.c b/mime.c
@@ -191,6 +191,12 @@ mime_decodeheaderext(char *value)
 		ast[0] = '\0';
 
 	slen = strlen(str);
+	if (slen == NULL) {
+		free(work);
+		free(ret);
+		return memdupz("", 1);
+	}
+
 	cret = NULL;
 	switch(enc[0]) {
 	case 'B':