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Fix build warning without XKB, Xmb, and XInput 2

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* src/xterm.c (handle_one_xevent): Avoid defining
USE_SAFE_ALLOCA when SAFE_ALLOCA is not actually used.
This commit is contained in:
Po Lu 2022-10-19 21:19:08 +08:00
parent 084ac1e514
commit ccd0ad72f2
1 changed files with 7 additions and 0 deletions
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7
src/xterm.c
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@ -17940,7 +17940,11 @@ handle_one_xevent (struct x_display_info *dpyinfo,
GdkDisplay *gdpy = gdk_x11_lookup_xdisplay (dpyinfo->display);
#endif
int dx, dy;
/* Avoid warnings when SAFE_ALLOCA is not actually used. */
#if defined HAVE_XINPUT2 || defined HAVE_XKB || defined HAVE_X_I18N
USE_SAFE_ALLOCA;
#endif
/* This function is not reentrant, so input should be blocked before
it is called. */
@ -24220,7 +24224,10 @@ handle_one_xevent (struct x_display_info *dpyinfo,
count++;
}
#if defined HAVE_XINPUT2 || defined HAVE_XKB || defined HAVE_X_I18N
SAFE_FREE ();
#endif
return count;
}