d0p1/ack
1
0
Fork 0
Code Issues Pull requests Packages Projects Releases Wiki Activity

Fixed bug with underscores in identifiers

Browse source
This commit is contained in:
ceriel 1988-11-03 15:36:46 +00:00
parent 4ed20925c6
commit 5e766a0f20
1 changed files with 3 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
lang/m2/comp/LLlex.c
View file

@ -355,11 +355,11 @@ again:
register t_idf *id;
do {
if (ch == '_' && *tag == '_') {
lexerror("an identifier may not contain two consecutive underscores");
}
if (tag - buf < idfsize) *tag++ = ch;
LoadChar(ch);
if (ch == '_' && *(tag-1) == '_') {
lexerror("an identifier may not contain two consecutive underscores");
}
} while(in_idf(ch));
UnloadChar(ch);