From bc40fb5b409f728123bcb03bf904c01e45a1d887 Mon Sep 17 00:00:00 2001 From: Vsevolod Stakhov Date: Sat, 6 May 2017 14:32:32 +0100 Subject: [PATCH] [Minor] Allow to assign NULL string --- src/libutil/fstring.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/src/libutil/fstring.c b/src/libutil/fstring.c index 15cbb41be..4aa678b0b 100644 --- a/src/libutil/fstring.c +++ b/src/libutil/fstring.c @@ -79,7 +79,13 @@ rspamd_fstring_new_init (const gchar *init, gsize len) rspamd_fstring_t * rspamd_fstring_assign (rspamd_fstring_t *str, const gchar *init, gsize len) { - gsize avail = fstravail (str); + gsize avail; + + if (str == NULL) { + return rspamd_fstring_new_init (init, len); + } + + avail = fstravail (str); if (avail < len) { str = rspamd_fstring_grow (str, len); -- 2.39.5