24 lines
634 B
C
24 lines
634 B
C
--- tests/check_public.c.orig 2011-07-02 20:20:42 UTC
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+++ tests/check_public.c
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@@ -30,7 +30,10 @@ static void parse_display_pass(const cha
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else if(test_type == TEST_ENVIRONMENT)
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{
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argument = 0;
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- setenv("DISPLAY", name, 1);
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+ if(name == NULL)
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+ unsetenv("DISPLAY");
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+ else
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+ setenv("DISPLAY", name, 1);
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}
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got_host = (char *) -1;
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@@ -150,7 +153,7 @@ END_TEST
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START_TEST(parse_display_negative)
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{
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- parse_display_fail(0);
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+ parse_display_fail(NULL); /* modified by Ashish Shukla. 0 is not NULL in ISO C but in ISO C++ */
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parse_display_fail("");
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parse_display_fail(":");
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parse_display_fail("::");
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