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Fix null deref in esil trace (to reproduce: vbdj)

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pancake 2023-02-21 14:24:13 +01:00
parent 5247af0267
commit 7cf7d20721
1 changed files with 3 additions and 0 deletions
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3
libr/esil/esil_trace.c
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@ -378,6 +378,9 @@ R_API void r_esil_trace_show(REsil *esil, int idx) {
PrintfCallback p = esil->anal->cb_printf;
const char *str2;
const char *str;
if (!esil->trace) {
return;
}
int trace_idx = esil->trace->idx;
esil->trace->idx = idx;