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Fallback on /usr/share/kak if the relative runtime path does not exists

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This commit is contained in:
Maxime Coste 2015-09-02 22:28:41 +01:00
parent a7d93fa11e
commit 995a094471
1 changed files with 7 additions and 1 deletions
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8
src/main.cc
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@ -34,7 +34,13 @@ using namespace Kakoune;
String runtime_directory() String runtime_directory()
{ {
return split_path(get_kak_binary_path()).first + "../share/kak"; char relpath[PATH_MAX+1];
format_to(relpath, "{}../share/kak", split_path(get_kak_binary_path()).first);
struct stat st;
if (stat(relpath, &st) == 0 and S_ISDIR(st.st_mode))
return real_path(relpath);
return "/usr/share/kak";
} }
static void write(int fd, StringView str) static void write(int fd, StringView str)