From 6abd18047bb07ff7846339fe13f26dc8c340967f Mon Sep 17 00:00:00 2001
From: Ron Yorston <rmy@pobox.com>
Date: Wed, 23 Aug 2017 10:32:46 +0100
Subject: man: save path separator so it can be restored

---
 miscutils/man.c | 10 +++++++++-
 1 file changed, 9 insertions(+), 1 deletion(-)

diff --git a/miscutils/man.c b/miscutils/man.c
index fb96cae02..6f74b5aaa 100644
--- a/miscutils/man.c
+++ b/miscutils/man.c
@@ -199,8 +199,9 @@ static char **add_MANPATH(char **man_path_list, int *count_mp, char *path)
 	if (path) while (*path) {
 		char *next_path;
 		char **path_element;
-
 #if ENABLE_PLATFORM_MINGW32
+		char save;
+
 		next_path = (char *)next_path_sep(path);
 #else
 		next_path = strchr(path, ':');
@@ -208,6 +209,9 @@ static char **add_MANPATH(char **man_path_list, int *count_mp, char *path)
 		if (next_path) {
 			if (next_path == path) /* "::"? */
 				goto next;
+#if ENABLE_PLATFORM_MINGW32
+			save = *next_path;
+#endif
 			*next_path = '\0';
 		}
 		/* Do we already have path? */
@@ -226,7 +230,11 @@ static char **add_MANPATH(char **man_path_list, int *count_mp, char *path)
 		if (!next_path)
 			break;
 		/* "path" may be a result of getenv(), be nice and don't mangle it */
+#if ENABLE_PLATFORM_MINGW32
+		*next_path = save;
+#else
 		*next_path = ':';
+#endif
  next:
 		path = next_path + 1;
 	}
-- 
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