diff options
| -rw-r--r-- | ChangeLog | 4 | ||||
| -rw-r--r-- | src/arith_yylex.c | 8 |
2 files changed, 9 insertions, 3 deletions
diff --git a/ChangeLog b/ChangeLog index c277720..2f65e03 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,7 @@ +2008-05-07 Gerrit Pape <pape@smarden.org> + + * Fixed lexical error in arithmetic expansion of & and |. + 2008-05-03 Dan McGee <dpmcgee@gmail.com> * Fixed klibc/klcc build problems. diff --git a/src/arith_yylex.c b/src/arith_yylex.c index c4458a4..ec5b5b2 100644 --- a/src/arith_yylex.c +++ b/src/arith_yylex.c @@ -141,7 +141,9 @@ yylex() case '=': value += ARITH_ASS - '='; checkeq: - if (*++buf != '=') + buf++; +checkeqcur: + if (*buf != '=') goto out; value += 11; break; @@ -174,14 +176,14 @@ checkeq: case '|': if (*++buf != '|') { value += ARITH_BOR - '|'; - goto checkeq; + goto checkeqcur; } value += ARITH_OR - '|'; break; case '&': if (*++buf != '&') { value += ARITH_BAND - '&'; - goto checkeq; + goto checkeqcur; } value += ARITH_AND - '&'; break; |