Merge pull request #692 from mathstuf/quoted-command-lines

executable: quote arguments
2016-05-10 01:42:26 -07:00
parent 35cf52d182 ff9145f8a5
commit a2528a86b4
1 changed files with 1 additions and 1 deletions
--- a/lib/spack/spack/util/executable.py
+++ b/lib/spack/spack/util/executable.py
@@ -144,7 +144,7 @@ def streamify(arg, mode):
        cmd = self.exe + list(args)
-        cmd_line = ' '.join(cmd)
+        cmd_line = "'%s'" % "' '".join(map(lambda arg: arg.replace("'", "'\"'\"'"), cmd))
        tty.debug(cmd_line)
        try: