Typeset & View: Always add location of ps2pdf

After this update TextMate should successfully translates a document
that requires `ps2pdf`, even if the command `ps2pdf` is not accessible
via `PATH`. Before this change this only worked if you used the engine
“PDFLaTeX”.

Support/bin/texmate.py

@@ -967,6 +967,9 @@ def file_exists(filename):
 
     pdffile_path = "{}/{}.pdf".format(file_path, file_without_suffix)
 
+    # Add default location of `ps2pdf` to `PATH`
+    putenv('PATH', getenv('PATH') + ':/usr/local/bin')
+
     if command == "version":
         process = Popen("{} --version".format(engine), stdout=PIPE, shell=True,
                         universal_newlines=True)
@@ -1055,8 +1058,6 @@ def file_exists(filename):
         if engine == 'latex':
             call("dvips {0}.dvi -o '{0}.ps'".format(file_without_suffix),
                  shell=True)
-            # Add default location of `ps2pdf` to `PATH`
-            putenv('PATH', getenv('PATH') + ':/usr/local/bin')
             call("ps2pdf '{}.ps'".format(file_without_suffix), shell=True)
         if tm_autoview and number_errors < 1 and not suppress_viewer:
             viewer_status = run_viewer(