itprint a status header (for httpd/cgi) to be able to signal some errors - vote - simple cgi voting system for web and gopher	Err	mx1.adamsgaard.dk	70
hgit clone git://src.adamsgaard.dk/vote	URL:git://src.adamsgaard.dk/vote	mx1.adamsgaard.dk	70
1Log	/src/vote/log.gph	mx1.adamsgaard.dk	70
1Files	/src/vote/files.gph	mx1.adamsgaard.dk	70
1Refs	/src/vote/refs.gph	mx1.adamsgaard.dk	70
1README	/src/vote/file/README.gph	mx1.adamsgaard.dk	70
1LICENSE	/src/vote/file/LICENSE.gph	mx1.adamsgaard.dk	70
i---	Err	mx1.adamsgaard.dk	70
1commit f5592f94b672d1c35cb7e58f1aa1d5104c4331c3	/src/vote/commit/f5592f94b672d1c35cb7e58f1aa1d5104c4331c3.gph	mx1.adamsgaard.dk	70
1parent bdffc606de2cab60a78349fe387c97a0a0220e38	/src/vote/commit/bdffc606de2cab60a78349fe387c97a0a0220e38.gph	mx1.adamsgaard.dk	70
hAuthor: Hiltjo Posthuma <hiltjo@codemadness.org>	URL:mailto:hiltjo@codemadness.org	mx1.adamsgaard.dk	70
iDate:   Sun,  4 Oct 2020 15:48:09 +0200	Err	mx1.adamsgaard.dk	70
i	Err	mx1.adamsgaard.dk	70
iprint a status header (for httpd/cgi) to be able to signal some errors	Err	mx1.adamsgaard.dk	70
i	Err	mx1.adamsgaard.dk	70
iSigned-off-by: Anders Damsgaard <anders@adamsgaard.dk>	Err	mx1.adamsgaard.dk	70
i	Err	mx1.adamsgaard.dk	70
iDiffstat:	Err	mx1.adamsgaard.dk	70
i  M vote.c                              |       2 ++	Err	mx1.adamsgaard.dk	70
i	Err	mx1.adamsgaard.dk	70
i1 file changed, 2 insertions(+), 0 deletions(-)	Err	mx1.adamsgaard.dk	70
i---	Err	mx1.adamsgaard.dk	70
1diff --git a/vote.c b/vote.c	/src/vote/file/vote.c.gph	mx1.adamsgaard.dk	70
it@@ -181,6 +181,7 @@ create_poll_file(const char *name, const char *question, const char *options)	Err	mx1.adamsgaard.dk	70
i         char *fname;	Err	mx1.adamsgaard.dk	70
i 	Err	mx1.adamsgaard.dk	70
i         if (!*name || !*question || !*options) {	Err	mx1.adamsgaard.dk	70
i+                http_status(401);	Err	mx1.adamsgaard.dk	70
i                 puts("<p><b>Error: Could not create poll</b></p>");	Err	mx1.adamsgaard.dk	70
i                 puts("<ul>");	Err	mx1.adamsgaard.dk	70
i                 if (!*name)	Err	mx1.adamsgaard.dk	70
it@@ -195,6 +196,7 @@ create_poll_file(const char *name, const char *question, const char *options)	Err	mx1.adamsgaard.dk	70
i 	Err	mx1.adamsgaard.dk	70
i         fname = pollfile(name, "");	Err	mx1.adamsgaard.dk	70
i         if (stat(fname, &sb) == 0) {	Err	mx1.adamsgaard.dk	70
i+                http_status(401);	Err	mx1.adamsgaard.dk	70
i                 printf("<p>Poll '%s' already exists</p>", name);	Err	mx1.adamsgaard.dk	70
i                 return -1;	Err	mx1.adamsgaard.dk	70
i         } else {	Err	mx1.adamsgaard.dk	70
.