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Fix compilation on TERMINFO platforms with GCC 10

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* src/terminfo.c [TERMINFO]: Don't redefine UP, BC, and CP, as
that could cause linking errors due to multiple definitions.
(Bug#43195)
This commit is contained in:
Eli Zaretskii 2020-09-12 10:11:26 +03:00
parent f3373901e5
commit 694acda5f2
1 changed files with 4 additions and 1 deletions
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src/terminfo.c
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@ -23,9 +23,12 @@ along with GNU Emacs. If not, see <https://www.gnu.org/licenses/>. */
/* Define these variables that serve as global parameters to termcap,
so that we do not need to conditionalize the places in Emacs
that set them. */
that set them. But don't do that for terminfo, as that could
cause link errors when using -fno-common. */
#if !TERMINFO
char *UP, *BC, PC;
#endif
/* Interface to curses/terminfo library.
Turns out that all of the terminfo-level routines look