Use != 0 to be clear
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Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=299998
@ -298,7 +298,7 @@ main(int argc, char *argv[])
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m = malloc(size = 1025);
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if (m == NULL)
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errx(1, "%s", strerror(ENOMEM));
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if (strcmp(tracefile, "-"))
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if (strcmp(tracefile, "-") != 0)
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if (!freopen(tracefile, "r", stdin))
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err(1, "%s", tracefile);
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