X-Git-Url: https://diplodocus.org/git/nmh/blobdiff_plain/0509728c8a506f287fa3483d8e8ffaf8fb66d41d..94187a80bd60baab4b9c4b949ad820d730578123:/sbr/m_maildir.c

diff --git a/sbr/m_maildir.c b/sbr/m_maildir.c
index 0f9584b6..daf84a73 100644
--- a/sbr/m_maildir.c
+++ b/sbr/m_maildir.c
@@ -22,6 +22,7 @@ static char mailfold[BUFSIZ];
 static char *exmaildir (char *);
 
 
+/* Returns static char[], never NULL. */
 char *
 m_maildir (char *folder)
 {
@@ -36,6 +37,7 @@ m_maildir (char *folder)
 }
 
 
+/* Return value must be free(3)'d. */
 char *
 m_mailpath (char *folder)
 {
@@ -58,6 +60,7 @@ m_mailpath (char *folder)
 }
 
 
+/* Returns static char[], never NULL. */
 static char *
 exmaildir (char *folder)
 {
@@ -84,7 +87,9 @@ exmaildir (char *folder)
 	}
 	cp = stpcpy(cp, pp);
     } else {
-	cp = stpcpy(cp, path("./", TFOLDER));
+        char *p = path("./", TFOLDER);
+	cp = stpcpy(cp, p);
+        free(p);
     }
     if (cp[-1] != '/')
 	*cp++ = '/';