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-rw-r--r--src/afl-common.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/src/afl-common.c b/src/afl-common.c
index c73d8725..920c7dfd 100644
--- a/src/afl-common.c
+++ b/src/afl-common.c
@@ -38,8 +38,10 @@
#endif
#include <limits.h>
-extern u8 be_quiet;
-char * afl_environment_variables[] = {
+u8 be_quiet = 0;
+u8 *doc_path = "";
+
+char *afl_environment_variables[] = {
"AFL_ALIGNED_ALLOC", "AFL_ALLOW_TMP", "AFL_ANALYZE_HEX", "AFL_AS",
"AFL_AUTORESUME", "AFL_AS_FORCE_INSTRUMENT", "AFL_BENCH_JUST_ONE",