return extended ascii as alpha

This commit is contained in:
h_vogt 2017-10-04 16:05:16 +02:00 committed by Holger Vogt
parent c0b9ef41b1
commit 8457c6dcf6
1 changed files with 1 additions and 1 deletions

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@ -142,7 +142,7 @@ alfa(char c)
return
((c >= 'a') && (c <= 'z')) ||
((c >= 'A') && (c <= 'Z')) ||
c == '_' || c == '[' || c == ']';
c == '_' || c == '[' || c == ']' || ((c) & 0200);
}