Description: Remove some wonky path manipulation
 TMPDIR can cause Leptonica to mess with certain paths.
 Remove that. Upstream is implementing a similar solution.
 .
 leptonlib (1.74.4-2) unstable; urgency=medium
 .
   * Remove some path weirdness involving TMPDIR (closes: #885704)
Author: Jeff Breidenbach <jab@debian.org>
Bug-Debian: http://bugs.debian.org/885704

---
The information above should follow the Patch Tagging Guidelines, please
checkout http://dep.debian.net/deps/dep3/ to learn about the format. Here
are templates for supplementary fields that you might want to add:

Origin: other
Bug-Debian: http://bugs.debian.org/885704
Forwarded: yes, verbal

--- leptonlib-1.74.4.orig/src/utils2.c
+++ leptonlib-1.74.4/src/utils2.c
@@ -2745,35 +2745,7 @@ l_int32  dirlen, namelen, size;
     if ((pathout = (char *)LEPT_CALLOC(size, sizeof(char))) == NULL)
         return (char *)ERROR_PTR("pathout not made", procName, NULL);
 
-        /* First handle %dir (which may be a full pathname).
-         * Note that we're also making sure that a root directory such
-         * as "/tmpfiles" does not get re-written as <Temp>files,
-         * where <Temp> is the temp directory on the system. */
-    if (dirlen < 4 ||
-        (dirlen == 4 && strncmp(cdir, "/tmp", 4) != 0) ||  /* not in "/tmp" */
-        (dirlen > 4 && strncmp(cdir, "/tmp/", 5) != 0)) {  /* not in "/tmp/" */
-        stringCopy(pathout, cdir, dirlen);
-    } else {  /* in /tmp */
-            /* Start with the temp dir */
-        l_int32 tmpdirlen;
-#ifdef _WIN32
-        char tmpdir[MAX_PATH];
-        GetTempPath(sizeof(tmpdir), tmpdir);  /* get the windows temp dir */
-        tmpdirlen = strlen(tmpdir);
-        if (tmpdirlen > 0 && tmpdir[tmpdirlen - 1] == '\\') {
-            tmpdir[tmpdirlen - 1] = '\0';  /* trim the trailing '\' */
-        }
-#else  /* unix */
-        const char *tmpdir = getenv("TMPDIR");
-        if (tmpdir == NULL) tmpdir = "/tmp";
-#endif  /* _WIN32 */
-        tmpdirlen = strlen(tmpdir);
-        stringCopy(pathout, tmpdir, tmpdirlen);
-
-            /* Add the rest of cdir */
-        if (dirlen > 4)
-            stringCat(pathout, size, cdir + 4);
-    }
+    stringCopy(pathout, cdir, dirlen);
 
         /* Now handle %fname */
     if (fname && strlen(fname) > 0) {