From 073332b52515391338cff7bbe407d126fdf9c893 Mon Sep 17 00:00:00 2001
From: Gisle Vanem <gisle.vanem@gmail.com>
Date: Wed, 7 Nov 2018 13:26:55 +0100
Subject: docs: ESCape "\n" codes

Groff / Troff will display a:
 printaf("Errno: %ld\n", error);
as:
  printf("Errno: %ld0, error);

when a "\n" is not escaped. Use "\\n" instead.

Closes #3246
---
 docs/libcurl/opts/CURLINFO_OS_ERRNO.3           | 2 +-
 docs/libcurl/opts/CURLOPT_CHUNK_DATA.3          | 6 +++---
 docs/libcurl/opts/CURLOPT_CLOSESOCKETDATA.3     | 2 +-
 docs/libcurl/opts/CURLOPT_CLOSESOCKETFUNCTION.3 | 2 +-
 4 files changed, 6 insertions(+), 6 deletions(-)

(limited to 'docs/libcurl')

diff --git a/docs/libcurl/opts/CURLINFO_OS_ERRNO.3 b/docs/libcurl/opts/CURLINFO_OS_ERRNO.3
index 6348d6cf8..63072ae1a 100644
--- a/docs/libcurl/opts/CURLINFO_OS_ERRNO.3
+++ b/docs/libcurl/opts/CURLINFO_OS_ERRNO.3
@@ -44,7 +44,7 @@ if(curl) {
     long error;
     res = curl_easy_getinfo(curl, CURLINFO_OS_ERRNO, &error);
     if(res && error) {
-      printf("Errno: %ld\n", error);
+      printf("Errno: %ld\\n", error);
     }
   }
   curl_easy_cleanup(curl);
diff --git a/docs/libcurl/opts/CURLOPT_CHUNK_DATA.3 b/docs/libcurl/opts/CURLOPT_CHUNK_DATA.3
index 6a734e58c..ebf76559e 100644
--- a/docs/libcurl/opts/CURLOPT_CHUNK_DATA.3
+++ b/docs/libcurl/opts/CURLOPT_CHUNK_DATA.3
@@ -46,20 +46,20 @@ static long file_is_coming(struct curl_fileinfo *finfo,
 
   switch(finfo->filetype) {
   case CURLFILETYPE_DIRECTORY:
-    printf(" DIR\n");
+    printf(" DIR\\n");
     break;
   case CURLFILETYPE_FILE:
     printf("FILE ");
     break;
   default:
-    printf("OTHER\n");
+    printf("OTHER\\n");
     break;
   }
 
   if(finfo->filetype == CURLFILETYPE_FILE) {
     /* do not transfer files >= 50B */
     if(finfo->size > 50) {
-      printf("SKIPPED\n");
+      printf("SKIPPED\\n");
       return CURL_CHUNK_BGN_FUNC_SKIP;
     }
 
diff --git a/docs/libcurl/opts/CURLOPT_CLOSESOCKETDATA.3 b/docs/libcurl/opts/CURLOPT_CLOSESOCKETDATA.3
index b1eab0378..b9bca47dc 100644
--- a/docs/libcurl/opts/CURLOPT_CLOSESOCKETDATA.3
+++ b/docs/libcurl/opts/CURLOPT_CLOSESOCKETDATA.3
@@ -39,7 +39,7 @@ All except file:
 .nf
 static int closesocket(void *clientp, curl_socket_t item)
 {
-  printf("libcurl wants to close %d now\n", (int)item);
+  printf("libcurl wants to close %d now\\n", (int)item);
   return 0;
 }
 
diff --git a/docs/libcurl/opts/CURLOPT_CLOSESOCKETFUNCTION.3 b/docs/libcurl/opts/CURLOPT_CLOSESOCKETFUNCTION.3
index 7cfaa22be..3fb75f747 100644
--- a/docs/libcurl/opts/CURLOPT_CLOSESOCKETFUNCTION.3
+++ b/docs/libcurl/opts/CURLOPT_CLOSESOCKETFUNCTION.3
@@ -50,7 +50,7 @@ All
 .nf
 static int closesocket(void *clientp, curl_socket_t item)
 {
-  printf("libcurl wants to close %d now\n", (int)item);
+  printf("libcurl wants to close %d now\\n", (int)item);
   return 0;
 }
 
-- 
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