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| author | Herbert Xu <herbert@gondor.apana.org.au> | 2005-11-14 21:20:36 +1100 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2005-11-14 21:20:36 +1100 |
| commit | aee564cf4bc8616385493580f5375c3368647653 (patch) | |
| tree | aebf8be974d09bc3d5d726163077e2ba061a514d /src/show.h | |
| parent | [BUILTIN] Always call conv_escape_str in echocmd (diff) | |
| download | dash-aee564cf4bc8616385493580f5375c3368647653.tar.gz dash-aee564cf4bc8616385493580f5375c3368647653.zip | |
[BUILTIN] Fix \c spillage across echo commands
On Thu, Nov 03, 2005 at 07:16:53PM +0100, Mike Hommey wrote: > Here is a simple test case: > > #!/bin/dash > echo test\\ test > echo '\c' > echo test\\ test > > it outputs: > test\ test > test\ > > This is due to mis-usage of a global variable. See attached patch for a > fix. Instead of setting rval when \c is detected, this is now set in the return value of conv_escape_str. This prevents the spillage reported in http://bugs.debian.org/337294.
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