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| author | Vsevolod Stakhov <vsevolod@highsecure.ru> | 2017-05-06 14:32:32 +0100 |
|---|---|---|
| committer | Vsevolod Stakhov <vsevolod@highsecure.ru> | 2017-05-06 14:32:32 +0100 |
| commit | bc40fb5b409f728123bcb03bf904c01e45a1d887 (patch) | |
| tree | 5cdb5c1b7ea491ec98815bbfa7fe84632d49a0fd /src/libutil/fstring.c | |
| parent | 654584a9b9510ec44cab149e6e2cd41108776886 (diff) | |
| download | rspamd-bc40fb5b409f728123bcb03bf904c01e45a1d887.tar.gz rspamd-bc40fb5b409f728123bcb03bf904c01e45a1d887.zip | |
[Minor] Allow to assign NULL string
Diffstat (limited to 'src/libutil/fstring.c')
| -rw-r--r-- | src/libutil/fstring.c | 8 |
1 files changed, 7 insertions, 1 deletions
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); |