12 lines
259 B
C
12 lines
259 B
C
--- sortedp.c.orig Wed Aug 11 15:30:34 2004
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+++ sortedp.c Wed Aug 11 15:30:49 2004
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@@ -38,6 +38,8 @@
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{
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int i;
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+ if (lines[0] == NULL)
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+ return 1;
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for (i = 1; lines[i] != NULL; i++)
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if (strcmp(lines[i - 1], lines[i]) > 0)
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return 0;
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