diff options
| author | Nihal Jere <nihal@nihaljere.xyz> | 2022-03-01 12:42:55 -0600 |
|---|---|---|
| committer | Simon Ser <contact@emersion.fr> | 2022-03-15 11:40:32 +0100 |
| commit | 1e79088a7245028fc0845d684cb5e2763f4f2816 (patch) | |
| tree | 3e5e1f078ffb67c88b0c5df00c341f228fb21622 | |
| parent | 78758ef3696d195b8622c34feb042b63cc03bd49 (diff) | |
remove unnecessary strlen call
| -rw-r--r-- | swaynag/swaynag.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/swaynag/swaynag.c b/swaynag/swaynag.c index 60ae3e8f..5620155d 100644 --- a/swaynag/swaynag.c +++ b/swaynag/swaynag.c @@ -63,7 +63,7 @@ static void swaynag_button_execute(struct swaynag *swaynag, } else if (pid == 0) { // Child of the child. Will be reparented to the init process char *terminal = getenv("TERMINAL"); - if (button->terminal && terminal && strlen(terminal)) { + if (button->terminal && terminal && *terminal) { sway_log(SWAY_DEBUG, "Found $TERMINAL: %s", terminal); if (!terminal_execute(terminal, button->action)) { swaynag_destroy(swaynag); @@ -143,7 +143,7 @@ static void update_cursor(struct swaynag_seat *seat) { const char *cursor_theme = getenv("XCURSOR_THEME"); unsigned cursor_size = 24; const char *env_cursor_size = getenv("XCURSOR_SIZE"); - if (env_cursor_size && strlen(env_cursor_size) > 0) { + if (env_cursor_size && *env_cursor_size) { errno = 0; char *end; unsigned size = strtoul(env_cursor_size, &end, 10); |