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Subject: |
Adding a " in c++-mode fills the whole file with red |
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Date: |
Fri, 26 Oct 2018 17:05:04 +0300 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.9.1 |
This long-standing problem appears occasionally, and only disappears if you
kill the buffer completely, then reopen the file. I never got to report it
because I never could find steps to reproduce it… until now :) Nvm the
non-sense code, I reduced testcase as far as I managed.
# Steps to reproduce:
1. Save the following text in `test.cpp`
int main() {
puts(It's");
auto foo = []()-> void { };
puts("It's");
}
2. Open `emacs -Q ./test.cpp`
3. Now, the text lacks a quote in the first `puts(It's");`. Add it so it looks like
`puts("It's");`. Essentially, if you'd compile it with g++, it lacks any syntax
error besides `puts` being undeclared.
# Expected
The line with `auto foo…` is not red.
# Actual
The line with `auto foo…` (in particular) becomes red.
# Additional information
Emacs version GNU Emacs 27.0.50 (build 1, x86_64-pc-linux-gnu, GTK+ Version
3.22.30) of 2018-10-01, build with -flto.
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--- Begin Message ---
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Subject: |
Re: bug#33163: Adding a " in c++-mode fills the whole file with red |
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Date: |
Tue, 30 Oct 2018 12:01:32 +0000 |
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User-agent: |
Mutt/1.10.1 (2018-07-13) |
Hello, Konstantin
On Mon, Oct 29, 2018 at 21:46:50 +0300, Konstantin Kharlamov wrote:
> Thank you, so, I've used the patch today for working with a code, and
> everything seemed to be well :)
> Tested-by: Konstantin Kharlamov <address@hidden>
Thanks for the testing. I've committed the patch to all the usual
places, and I'm closing the bug.
--
Alan Mackenzie (Nuremberg, Germany).
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