20 lines
522 B
Plaintext
20 lines
522 B
Plaintext
$OpenBSD: patch-xcprint_c,v 1.2 2017/11/22 19:06:20 tb Exp $
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Avoid printf "%s" NULL
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merged upstream:
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https://github.com/astrand/xclip/commit/26c84990d9b2b2447a4d0b55be53b715f7ddda30
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Index: xcprint.c
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--- xcprint.c.orig
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+++ xcprint.c
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@@ -86,7 +86,7 @@ errxdisplay(char *display)
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if (display == NULL)
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display = getenv("DISPLAY");
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- fprintf(stderr, "Error: Can't open display: %s\n", display);
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+ fprintf(stderr, "Error: Can't open display: %s\n", display ? display : "(null)");
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exit(EXIT_FAILURE);
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}
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