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mdiff: fix diff -b/B/w on mixed whitespace hunks (issue127) Previous code was computing hunks then checking if these hunks could be ignored when taking whitespace/blank-lines options in accounts. This approach is simple but fails with hunks containing both whitespace and non-whitespace changes, the whole hunk is emitted while it can be mostly made of whitespace. The new version normalize the whitespaces before hunk generation, and test for blank-lines afterwards.
author Patrick Mezard <pmezard@gmail.com>
date Wed, 11 Nov 2009 18:31:42 +0100
parents cb93eee1fbcd
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
8452
cb93eee1fbcd tests: add missing interpreter lines
Martin Geisler <mg@lazybytes.net>
parents: 6336
diff changeset
1 #!/bin/sh
cb93eee1fbcd tests: add missing interpreter lines
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2
6336
4b0c9c674707 warn about new heads on commit (issue842)
Dirkjan Ochtman <dirkjan@ochtman.nl>
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3 hg init test
4b0c9c674707 warn about new heads on commit (issue842)
Dirkjan Ochtman <dirkjan@ochtman.nl>
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4 cd test
4b0c9c674707 warn about new heads on commit (issue842)
Dirkjan Ochtman <dirkjan@ochtman.nl>
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5 echo foo > a
4b0c9c674707 warn about new heads on commit (issue842)
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6 hg ci -Ama
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7
4b0c9c674707 warn about new heads on commit (issue842)
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8 hg up -r0000
4b0c9c674707 warn about new heads on commit (issue842)
Dirkjan Ochtman <dirkjan@ochtman.nl>
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9 echo bar > a
4b0c9c674707 warn about new heads on commit (issue842)
Dirkjan Ochtman <dirkjan@ochtman.nl>
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10 echo % should issue warning
4b0c9c674707 warn about new heads on commit (issue842)
Dirkjan Ochtman <dirkjan@ochtman.nl>
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11 hg ci -Amb
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12
4b0c9c674707 warn about new heads on commit (issue842)
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13 hg up -r0000
4b0c9c674707 warn about new heads on commit (issue842)
Dirkjan Ochtman <dirkjan@ochtman.nl>
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14 echo stuffy > a
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15 echo % should not issue warning
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Dirkjan Ochtman <dirkjan@ochtman.nl>
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16 hg ci -q -Amc
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17
4b0c9c674707 warn about new heads on commit (issue842)
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18 hg up -r0000
4b0c9c674707 warn about new heads on commit (issue842)
Dirkjan Ochtman <dirkjan@ochtman.nl>
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19 echo crap > a
4b0c9c674707 warn about new heads on commit (issue842)
Dirkjan Ochtman <dirkjan@ochtman.nl>
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20 hg branch testing
4b0c9c674707 warn about new heads on commit (issue842)
Dirkjan Ochtman <dirkjan@ochtman.nl>
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21 echo % should not issue warning
4b0c9c674707 warn about new heads on commit (issue842)
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22 hg ci -q -Amd