even if the scrolled region was only one line; this fixes a display
problem that occurs after doing a search that scrolls the screen down
one line and leaves the cursor on the last line of the screen, in which
case we need to update the line after the scrolled region


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1.12, since that's the first version that supports generating HTML


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variables that don't have them, plus a few miscellaneous minor fixes


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include proto.h first and remove redundant includes of config.h in all
non-header source files


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with its being defined as the wrong type aren't nano's fault


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manually and returning -1 if they fail


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notices taken from other sources


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!DISABLE_JUSTIFY and !DISABLE_WRAPPING with !DISABLE_WRAPJUSTIFY, for
consistency


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since find_paragraph() needs the line numbers to be right as well as
edit_refresh(); this fixes a potential segfault when doing full justify
with auto-indent turned on


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differently


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further back than when searching for a paragraph; this is needed to
ensure that we don't justify the same lines more than once if
auto-indent is turned on, and the indentation of what should be the
previous paragraph matches that of what should be the current paragraph


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when executing a command, use $SHELL, and only fall back to /bin/sh if
$SHELL isn't set


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as it matches the FAQ, it makes nano even smaller, and it eliminates the
need for --disable-wrapping-as-root in that case (in which it's
impossible to turn wrapping back on without nanorc support)


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DISABLE_ROOTWRAP #ifdefs isn't included, so don't display
"--disable-wrapping-as-root" in that case


git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@3216 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

reassigning the 2005-2006 copyright on nano to me


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