diff options
Diffstat (limited to 'Build/source/texk/kpathsea/elt-dirs.c')
-rw-r--r-- | Build/source/texk/kpathsea/elt-dirs.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/Build/source/texk/kpathsea/elt-dirs.c b/Build/source/texk/kpathsea/elt-dirs.c index 799cca705f6..76fca5513b4 100644 --- a/Build/source/texk/kpathsea/elt-dirs.c +++ b/Build/source/texk/kpathsea/elt-dirs.c @@ -409,6 +409,10 @@ kpathsea_element_dirs (kpathsea kpse, string elt) str_llist_type *ret; unsigned i; + /* If given nothing, return nothing. */ + if (!elt || !*elt) + return NULL; + #ifdef _WIN32 /* Change encoding of a variable into kpse->File_system_codepage @@ -426,10 +430,6 @@ kpathsea_element_dirs (kpathsea kpse, string elt) } #endif - /* If given nothing, return nothing. */ - if (!elt || !*elt) - return NULL; - /* Normalize ELT before looking for a cached value. */ i = kpathsea_normalize_path (kpse, elt); |