fix CopyTab=yes crash condition (#1269)

mintty · Jun 13, 2024 · a79e7dd · a79e7dd
1 parent 3e654f8
commit a79e7dd
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diff --git a/src/termclip.c b/src/termclip.c
@@ -79,6  79,7 @@ clip_addchar(clip_workbuf * b, wchar chr, cattr * ca, bool tabs, ulong sizehint)
   }
 
   cattr copattr = ca ? *ca : CATTR_DEFAULT;
   //printf("setting clipbuf[%ld] = X\n", b->len, chr);
   if (copattr.attr & TATTR_CLEAR) {
     copattr.attr &= ~(ATTR_BOLD | ATTR_DIM | TATTR_CLEAR);
   }
@@ -97,6  98,8 @@ get_selection(bool attrs, pos start, pos end, bool rect, bool allinline, bool wi
 {
   //printf("get_selection attrs %d all %d tabs %d\n", attrs, allinline, with_tabs);
 
   if (with_tabs)
     attrs = true;  // ensure we can check expanded TABs (#1269)
   clip_workbuf *buf = newn(clip_workbuf, 1);
   *buf = (clip_workbuf){.with_attrs = attrs,
                         .capacity = 0, .len = 0, .text = 0, .cattrs = 0};

diff --git a/wiki/Changelog.md b/wiki/Changelog.md
@@ -17,6  17,7 @@ Keyboard handling
 
 Misc
   * Support fallback to legacy wslbridge for old Windows versions (mintty/wsltty#350).
   * Fix CopyTab=yes crash condition (#1269).
 
 Desktop integration
   * Avoid taskbar icon width twitching in Windows 11 (#1263).