diff options
Diffstat (limited to 'Build/source/texk/kpathsea/xdirname.c')
-rw-r--r-- | Build/source/texk/kpathsea/xdirname.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/Build/source/texk/kpathsea/xdirname.c b/Build/source/texk/kpathsea/xdirname.c index dee5374754b..62da3d95c9c 100644 --- a/Build/source/texk/kpathsea/xdirname.c +++ b/Build/source/texk/kpathsea/xdirname.c @@ -30,11 +30,11 @@ xdirname (const_string name) { string ret; unsigned limit = 0, loc; - + /* Ignore a NULL name. */ if (!name) return NULL; - + if (NAME_BEGINS_WITH_DEVICE(name)) { limit = 2; #if defined(WIN32) || defined(__CYGWIN__) @@ -51,10 +51,10 @@ xdirname (const_string name) } #endif } - + for (loc = strlen (name); loc > limit && !IS_DIR_SEP (name[loc-1]); loc--) ; - + if (loc == limit && limit > 0) { if (limit == 2) { ret = (string)xmalloc(limit + 2); @@ -75,7 +75,7 @@ xdirname (const_string name) strncpy(ret, name, loc); ret[loc] = '\0'; } - + return ret; } @@ -98,7 +98,7 @@ char *tab[] = { "/usr/kpsewhich.exe", "///usr/kpsewhich.exe", "///kpsewhich.exe", - NULL + NULL }; int main() |