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Commit 5799d65f authored by Greg Kaiser's avatar Greg Kaiser
Browse files

tools/bit: Avoid leak in error condition 

In the unlikely event of fread() failing, we want to avoid leaking
our buffer or the file handle.

Test: Treehugger
Change-Id: I1866d00c74ad38af4559d747fee696a60464c9f0
parent fe3877f1

tools/bit/util.cpp

+2 −0
Original line number Diff line number Diff line
@@ -241,6 +241,8 @@ read_file(const string& filename) 


    char* buf = (char*)malloc(size);

    if ((size_t) size != fread(buf, 1, size, file)) {

        free(buf);

        fclose(file);

        return string();

    }