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lib1536: check ptr against NULL before dereferencing it 

Closes #6710
This commit is contained in:
kokke 2021-03-09 14:25:04 +01:00 committed by Daniel Stenberg
parent b2d906754c
commit 4088b25b33
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1 changed files with 1 additions and 1 deletions
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tests/libtest/lib1536.c
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@ -69,7 +69,7 @@ int test(char *URL)
__FILE__, __LINE__, res, curl_easy_strerror(res));
goto test_cleanup;
}
if(memcmp(scheme, "HTTP", 5) != 0) {
if(scheme == NULL || memcmp(scheme, "HTTP", 5) != 0) {
fprintf(stderr, "%s:%d scheme of http resource is incorrect; "
"expected 'HTTP' but is %s\n",
__FILE__, __LINE__,