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-rw-r--r--tools/bpf/bpf_exp.l2
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/bpf/bpf_exp.l b/tools/bpf/bpf_exp.l
index bd83149e7be0..4da8d053d68f 100644
--- a/tools/bpf/bpf_exp.l
+++ b/tools/bpf/bpf_exp.l
@@ -175,7 +175,7 @@ extern void yyerror(const char *str);
yylval.number = strtol(yytext, NULL, 10);
return number;
}
-([0][0-9]+) {
+([0][0-7]+) {
yylval.number = strtol(yytext + 1, NULL, 8);
return number;
}