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-rw-r--r--parse.y4
1 files changed, 3 insertions, 1 deletions
diff --git a/parse.y b/parse.y
index 08c0323..452d209 100644
--- a/parse.y
+++ b/parse.y
@@ -3969,7 +3969,8 @@ yylex()
nondigit = c;
continue;
}
- if (c < '0' || c > '7') break;
+ if (c < '0' || c > '9') break;
+ if (c > '7') goto invalid_octal;
nondigit = 0;
tokadd(c);
} while ((c = nextc()) != -1);
@@ -3986,6 +3987,7 @@ yylex()
}
}
if (c > '7' && c <= '9') {
+ invalid_octal:
yyerror("Illegal octal digit");
}
else if (c == '.' || c == 'e' || c == 'E') {