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Merge pull request #19 from jmjatlanta/jmj_sigsev

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Fix sementation violation when displaying options
This commit is contained in:
Joachim Nilsson
2018-07-12 10:50:04 +02:00
committed by GitHub
parent 534b3897b8 d2418161ad
commit 405f091888
1 changed files with 1 additions and 1 deletions
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src/editline.c
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@@ -176,7 +176,7 @@ static void tty_put(const char c)
return; return;
Screen[ScreenCount] = c; Screen[ScreenCount] = c;
if (++ScreenCount > ScreenSize) { if (++ScreenCount >= ScreenSize) {
ScreenSize += SCREEN_INC; ScreenSize += SCREEN_INC;
Screen = realloc(Screen, sizeof(char) * ScreenSize); Screen = realloc(Screen, sizeof(char) * ScreenSize);
} }