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[fuzzer] Handle single empty directory

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This commit is contained in:
Nick Terrell
2017-09-13 17:44:30 -07:00
parent 8b6c80ada8
commit def3214d74
1 changed files with 4 additions and 2 deletions
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6
tests/fuzz/regression_driver.c
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@ -29,9 +29,11 @@ int main(int argc, char const **argv) {
#ifdef UTIL_HAS_CREATEFILELIST
files = UTIL_createFileList(files, numFiles, &fileNamesBuf, &numFiles,
kFollowLinks);
FUZZ_ASSERT(files);
if (!files)
numFiles = 0;
#endif
if (numFiles == 0)
fprintf(stderr, "WARNING: No files passed to %s\n", argv[0]);
for (i = 0; i < numFiles; ++i) {
char const *fileName = files[i];
size_t const fileSize = UTIL_getFileSize(fileName);