[PATCH] D40921: [libFuzzer] standalone fuzzer: close file after reading

[Jakub Zawadzki via Phabricator via llvm-commits]

jzawadzki created this revision.
Herald added subscribers: Sanitizers, llvm-commits.

Add missing fclose() after fread() to avoid resource leak.


Repository:
  rCRT Compiler Runtime

https://reviews.llvm.org/D40921

Files:
  StandaloneFuzzTargetMain.c


Index: StandaloneFuzzTargetMain.c
===================================================================
--- StandaloneFuzzTargetMain.c
+++ StandaloneFuzzTargetMain.c
@@ -34,6 +34,7 @@
     unsigned char *buf = (unsigned char*)malloc(len);
     size_t n_read = fread(buf, 1, len, f);
     assert(n_read == len);
+    fclose(f);
     LLVMFuzzerTestOneInput(buf, len);
     free(buf);
     fprintf(stderr, "Done:    %s: (%zd bytes)\n", argv[i], n_read);


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