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-rw-r--r--help.c18
1 files changed, 17 insertions, 1 deletions
diff --git a/help.c b/help.c
index 1302a61..b929899 100644
--- a/help.c
+++ b/help.c
@@ -328,10 +328,26 @@ static void show_info_page(const char *git_cmd)
execlp("info", "info", "gitman", page, NULL);
}
+static void get_html_page_path(struct strbuf *page_path, const char *page)
+{
+ struct stat st;
+
+ /* Check that we have a git documentation directory. */
+ if (stat(GIT_HTML_PATH "/git.html", &st) || !S_ISREG(st.st_mode))
+ die("'%s': not a documentation directory.", GIT_HTML_PATH);
+
+ strbuf_init(page_path, 0);
+ strbuf_addf(page_path, GIT_HTML_PATH "/%s.html", page);
+}
+
static void show_html_page(const char *git_cmd)
{
const char *page = cmd_to_page(git_cmd);
- execl_git_cmd("help--browse", page, NULL);
+ struct strbuf page_path; /* it leaks but we exec bellow */
+
+ get_html_page_path(&page_path, page);
+
+ execl_git_cmd("help--browse", page_path.buf, NULL);
}
void help_unknown_cmd(const char *cmd)