X-Git-Url: https://git.notmuchmail.org/git?a=blobdiff_plain;f=notmuch-search.c;h=616fe68a12f8253045a4faa973571e1303823a2f;hb=8a7d4aa1b18031f31a1893727870fb5969ff9b3f;hp=530cecc343b9f928517176a830d1662874609574;hpb=d3fdb76c8d5e1535ead0086821775cf7809d6e1c;p=notmuch

diff --git a/notmuch-search.c b/notmuch-search.c
index 530cecc3..616fe68a 100644
--- a/notmuch-search.c
+++ b/notmuch-search.c
@@ -116,6 +116,9 @@ sanitize_string (const void *ctx, const char *str)
 {
     char *out, *loop;
 
+    if (NULL == str)
+	return NULL;
+
     loop = out = talloc_strdup (ctx, str);
 
     for (; *loop; loop++) {