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@@ -0,0 +1,23 b'' | |||
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1 | Create a repo, set the username to something more than 255 bytes, then run hg amend on it. | |
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2 | ||
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3 | $ unset HGUSER | |
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4 | $ cat >> $HGRCPATH << EOF | |
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5 | > [ui] | |
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6 | > username = aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa <very.long.name@example.com> | |
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7 | > [extensions] | |
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8 | > amend = | |
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9 | > [experimental] | |
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10 | > stabilization=createmarkers,exchange | |
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11 | > EOF | |
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12 | $ hg init tmpa | |
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13 | $ cd tmpa | |
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14 | $ echo a > a | |
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15 | $ hg add | |
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16 | adding a | |
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17 | $ hg commit -m "Initial commit" | |
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18 | $ echo a >> a | |
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19 | $ hg amend 2>&1 | egrep -v '^(\*\*| )' | |
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20 | transaction abort! | |
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21 | rollback completed | |
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22 | Traceback (most recent call last): | |
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23 | mercurial.error.ProgrammingError: obsstore metadata value cannot be longer than 255 bytes (value "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa <very.long.name@example.com>" for key "user" is 285 bytes) |
@@ -416,6 +416,14 b' def _fm1encodeonemarker(marker):' | |||
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416 | 416 | for key, value in metadata: |
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417 | 417 | lk = len(key) |
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418 | 418 | lv = len(value) |
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419 | if lk > 255: | |
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420 | msg = ('obsstore metadata key cannot be longer than 255 bytes' | |
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421 | ' (key "%s" is %u bytes)') % (key, lk) | |
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422 | raise error.ProgrammingError(msg) | |
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423 | if lv > 255: | |
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424 | msg = ('obsstore metadata value cannot be longer than 255 bytes' | |
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425 | ' (value "%s" for key "%s" is %u bytes)') % (value, key, lv) | |
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426 | raise error.ProgrammingError(msg) | |
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419 | 427 | data.append(lk) |
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420 | 428 | data.append(lv) |
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421 | 429 | totalsize += lk + lv |
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