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annotate README @ 25807:2cccaf937a7a

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crecord: fix issue when backgrounding editor would leave artefact Before this patch: - if a user was entering a commit message after having ran the curses interface - and then uses ctrl-z, followed by fg to put the editor in the background/foreground - then the curses interface would leave artefact on the screen of the editor, making entering the commit message a difficult task This happened because ncurses registers a signal handler for SIGTSTP and does not restore the original signal handler after running. More info at: http://stackoverflow.com/questions/31440392/ curses-wrapper-messing-up-terminal-after-background-foreground-sequence/ 31441709#31441709 This patch restores the original value of the signal handler after running the curses interface and therefore fixes this issue. It don't know how to add a test for this issue, I tested the scenario above manually and it works correctly with the patch.
author Laurent Charignon <l.charignon@gmail.com>
date Wed, 15 Jul 2015 20:39:23 -0700
parents df5ecb813426
children 4b0fc75f9403
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1 Mercurial
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2 =========
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3
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4 Mercurial is a fast, easy to use, distributed revision control tool
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5 for software developers.
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6
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7 Basic install:
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8
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9 $ make # see install targets
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10 $ make install # do a system-wide install
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11 $ hg debuginstall # sanity-check setup
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12 $ hg # see help
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14 Running without installing:
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16 $ make local # build for inplace usage
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17 $ ./hg --version # should show the latest version
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18
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19 See http://mercurial.selenic.com/ for detailed installation
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20 instructions, platform-specific notes, and Mercurial user information.