diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/calcurse.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/calcurse.c b/src/calcurse.c index d20e9d0..859bc1e 100644 --- a/src/calcurse.c +++ b/src/calcurse.c @@ -503,6 +503,9 @@ static inline void key_generic_cmd(void) char *topic = strtok(NULL, " "); char path[BUFSIZ]; + if (!topic) + topic = "intro"; + snprintf(path, BUFSIZ, DOCDIR "/%s.txt", topic); if (io_file_exist(path)) { wins_launch_external(path, conf.pager); |