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curses decgraphics bit

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Array bounds error; thinko rather than typo.
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PatR
2019-10-14 02:53:19 -07:00
parent 32e2d7cfc5
commit d550a33167
1 changed files with 1 additions and 1 deletions
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win/curses/cursmisc.c
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@@ -595,7 +595,7 @@ curses_convert_glyph(boolean decgraphics, int ch, int glyph)
convindx = ch - 0x5f;
/* if it's in the lower case block of ASCII (which includes
a few punctuation characters), use the conversion table */
if (convindx >= 0 && convindx <= SIZE(decchars)) {
if (convindx >= 0 && convindx < SIZE(decchars)) {
ch = decchars[convindx];
/* in case ACS_foo maps to 0 when current terminal is unable
to handle a particular character; if so, revert to default