Date: Mon, 28 May 2018 18:29:15 +0000 (UTC) From: Ed Maste <emaste@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r334291 - head/lib/libc/string Message-ID: <201805281829.w4SITFQB055010@repo.freebsd.org>
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Author: emaste Date: Mon May 28 18:29:15 2018 New Revision: 334291 URL: https://svnweb.freebsd.org/changeset/base/334291 Log: strsep.3: don't silently ignore errors Reported by: bde MFC with: r334275 Modified: head/lib/libc/string/strsep.3 Modified: head/lib/libc/string/strsep.3 ============================================================================== --- head/lib/libc/string/strsep.3 Mon May 28 17:47:32 2018 (r334290) +++ head/lib/libc/string/strsep.3 Mon May 28 18:29:15 2018 (r334291) @@ -86,9 +86,10 @@ to parse a string, and prints each token in separate l char *token, *string, *tofree; tofree = string = strdup("abc,def,ghi"); -if (string != NULL) - while ((token = strsep(&string, ",")) != NULL) - printf("%s\en", token); +if (string == NULL) + err(1, "strdup"); +while ((token = strsep(&string, ",")) != NULL) + printf("%s\en", token); free(tofree); .Ed
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