da75f4484
Andreas Bühmann
2010-06-24
Subject
ash: <> redir should not truncate
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shell/ash.c +1 -1shell/ash_test/ash-redir/redir9.right +2 -0shell/ash_test/ash-redir/redir9.tests +4 -0
shell/ash.c+1 -1
| @@ -4938,7 +4938,7 @@ openredirect(union node *redir) | |
| break; | |
| case NFROMTO: | |
| fname = redir->nfile.expfname; | |
| - | f = open(fname, O_RDWR|O_CREAT|O_TRUNC, 0666); |
| + | f = open(fname, O_RDWR|O_CREAT, 0666); |
| if (f < 0) | |
| goto ecreate; | |
| break; | |
shell/ash_test/ash-redir/redir9.right+2 -0
| @@ -0,0 +1,2 @@ | |
| + | Ok |
| + | Done:0 |
shell/ash_test/ash-redir/redir9.tests+4 -0
| @@ -0,0 +1,4 @@ | |
| + | echo Ok >file.tmp |
| + | cat 0<>file.tmp |
| + | echo Done:$? |
| + | rm file.tmp |