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acme: allow :6 in 5-line file

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R=rsc
https://codereview.appspot.com/12162043
This commit is contained in:
Russ Cox 2013-07-31 09:15:30 -04:00
parent d74fdb6edb
commit 2bc9a13faf
1 changed files with 2 additions and 0 deletions
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2
src/cmd/acme/addr.c
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@ -77,6 +77,8 @@ number(uint showerr, Text *t, Range r, int line, int dir, int size, int *evalp)
if(textreadc(t, q1++) == '\n' || q1==t->file->b.nc) if(textreadc(t, q1++) == '\n' || q1==t->file->b.nc)
if(--line > 0) if(--line > 0)
q0 = q1; q0 = q1;
if(line==1 && q1==t->file->b.nc) // 6 goes to end of 5-line file
break;
if(line > 0) if(line > 0)
goto Rescue; goto Rescue;
break; break;