diff options
Diffstat (limited to 'builtin-tag.c')
| -rw-r--r-- | builtin-tag.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/builtin-tag.c b/builtin-tag.c index 729389b..9f966fc 100644 --- a/builtin-tag.c +++ b/builtin-tag.c @@ -53,6 +53,8 @@ void launch_editor(const char *path, struct strbuf *buffer, const char *const *e die("There was a problem with the editor %s.", editor); } + if (!buffer) + return; if (strbuf_read_file(buffer, path, 0) < 0) die("could not read message file '%s': %s", path, strerror(errno)); |