22 lines
590 B
Diff
22 lines
590 B
Diff
Upstream-Status: Backport
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diff -ruN tcp_wrappers_7.6.orig/percent_m.c tcp_wrappers_7.6/percent_m.c
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--- tcp_wrappers_7.6.orig/percent_m.c 1994-12-28 17:42:37.000000000 +0100
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+++ tcp_wrappers_7.6/percent_m.c 2003-08-21 02:45:31.000000000 +0200
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@@ -29,11 +29,15 @@
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while (*bp = *cp)
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if (*cp == '%' && cp[1] == 'm') {
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+#ifdef HAVE_STRERROR
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+ strcpy(bp, strerror(errno));
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+#else
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if (errno < sys_nerr && errno > 0) {
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strcpy(bp, sys_errlist[errno]);
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} else {
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sprintf(bp, "Unknown error %d", errno);
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}
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+#endif
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bp += strlen(bp);
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cp += 2;
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} else {
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