13 lines
541 B
Diff
13 lines
541 B
Diff
diff -up patch-2.7.1/src/pch.c.me patch-2.7.1/src/pch.c
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--- patch-2.7.1/src/pch.c.me 2018-11-22 14:09:28.099973290 +0100
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+++ patch-2.7.1/src/pch.c 2018-11-22 14:17:57.741797271 +0100
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@@ -2278,7 +2278,7 @@ pfetch (lin line)
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bool
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pch_write_line (lin line, FILE *file)
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{
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- bool after_newline = p_line[line][p_len[line] - 1] == '\n';
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+ bool after_newline = (p_len[line] > 0) && (p_line[line][p_len[line] - 1] == '\n');
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if (! fwrite (p_line[line], sizeof (*p_line[line]), p_len[line], file))
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write_fatal ();
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return after_newline;
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