qbit/go
1
0
Fork 0
mirror of https://github.com/golang/go synced 2024-11-21 14:44:40 -07:00
Code Releases Activity

gc: improve error message for x \= 0

Browse Source 
was
x.go:2: syntax error: unexpected $undefined

now
x.go:2: syntax error: unexpected \

R=ken2
CC=golang-dev
https://golang.org/cl/2267044
This commit is contained in:
Russ Cox 2010-09-24 17:09:31 -04:00
parent ac771a8a47
commit b1f44a120f
1 changed files with 5 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
src/cmd/gc/lex.c
View File

@ -538,7 +538,7 @@ isfrog(int c)
return 0;
return 1;
}
if(0x80 <= c && c <= 0xa0) // unicode block including unbreakable space.
if(0x7f <= c && c <= 0xa0) // DEL, unicode block including unbreakable space.
return 1;
return 0;
}
@ -947,6 +947,10 @@ lx:
yyerror("illegal character 0x%ux", c);
goto l0;
}
if(importpkg == nil && (c == '#' || c == '$' || c == '?' || c == '@' || c == '\\')) {
yyerror("%s: unexpected %c", "syntax error", c);
goto l0;
}
return c;
asop: