diff options
| author | Aaron Marcher <me@drkhsh.at> | 2018-05-02 08:26:23 +0200 |
|---|---|---|
| committer | Aaron Marcher <me@drkhsh.at> | 2018-05-02 08:26:23 +0200 |
| commit | 7c11f890a5296ddd527ca956503bb33ceacd3ca9 (patch) | |
| tree | ab05d26a48d9ddaadbb1f54e392f2c633db52a25 /components/keyboard_indicators.c | |
| parent | b2b6eb638eadcdd5ea091d74f65b1c0a97e0df0a (diff) | |
keyboard_indicators: Clean up opening display
Diffstat (limited to 'components/keyboard_indicators.c')
| -rw-r--r-- | components/keyboard_indicators.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/components/keyboard_indicators.c b/components/keyboard_indicators.c index 76cf17e..ed4bc17 100644 --- a/components/keyboard_indicators.c +++ b/components/keyboard_indicators.c @@ -7,10 +7,10 @@ const char * keyboard_indicators(void) { - Display *dpy = XOpenDisplay(NULL); + Display *dpy; XKeyboardState state; - if (dpy == NULL) { + if (!(dpy = XOpenDisplay(NULL))) { fprintf(stderr, "Cannot open display\n"); return NULL; } |