Browse Source
keyboard_indicators: fix segfault when -s is specified
master
Ali H. Fardan
8 years ago
committed by
Aaron Marcher
No known key found for this signature in database
GPG Key ID: 74B048E5C2474F9A
1 changed files with
6 additions and
0 deletions
-
slstatus.c
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@ -380,9 +380,15 @@ kernel_release(void) |
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static const char * |
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static const char * |
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keyboard_indicators(void) |
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keyboard_indicators(void) |
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{ |
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{ |
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Display *dpy = XOpenDisplay(NULL); |
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XKeyboardState state; |
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XKeyboardState state; |
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if (dpy == NULL) { |
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warnx("XOpenDisplay failed"); |
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return UNKNOWN_STR; |
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} |
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XGetKeyboardControl(dpy, &state); |
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XGetKeyboardControl(dpy, &state); |
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XCloseDisplay(dpy); |
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switch (state.led_mask) { |
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switch (state.led_mask) { |
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case 1: |
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case 1: |
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