bc: Fix typo

This commit is contained in:
Roberto E. Vargas Caballero 2026-01-22 11:26:18 +01:00
parent 02db7b173a
commit 74096de403

2
bc.y
View File

@ -593,7 +593,7 @@ iden(int ch)
ungetc(ch, filep);
for (bp = yytext; bp < &yytext[BUFSIZ]; ++bp) {
ch = getc(filep);
if (!isascii || !islower(ch))
if (!isascii(ch) || !islower(ch))
break;
*bp = ch;
}