path: root/src/calcurse.h
diff options
authorLukas Fleischer <lfleischer@calcurse.org>2021-04-04 11:26:46 -0400
committerLukas Fleischer <lfleischer@calcurse.org>2021-04-04 12:15:31 -0400
commit193ad3415a0e76bf046bfcc3f03dd65742f18589 (patch)
tree8886dda7957bf024a0404c7834fb6fb0d43ade11 /src/calcurse.h
parent5710a8bd7fc3d5a3e46f108c16199ed7553515f0 (diff)
Redirect standard descriptors for hook/notify commands
Disconnect stdin, stdout and stderr when running an external hook or notification command. The previous solution of appending "<&- >&- 2>&-" to the shell command line does not work if the command includes pipes. Use shell_exec() in notify_launch_cmd() instead of a custom (and incomplete) reimplementation of that command. Partially addresses GitHub issue #326. Signed-off-by: Lukas Fleischer <lfleischer@calcurse.org>
Diffstat (limited to 'src/calcurse.h')
1 files changed, 0 insertions, 1 deletions
diff --git a/src/calcurse.h b/src/calcurse.h
index b006a77..ad6353c 100644
--- a/src/calcurse.h
+++ b/src/calcurse.h
@@ -671,7 +671,6 @@ struct nbar {
char datefmt[BUFSIZ]; /* format for displaying date */
char timefmt[BUFSIZ]; /* format for displaying time */
char cmd[BUFSIZ]; /* notification command */
- const char *shell; /* user shell to launch notif. cmd */
unsigned notify_all; /* notify all appointments */
pthread_mutex_t mutex;