Fix last change in etags.c that broke tagging compresed files

* lib-src/etags.c (process_file_name) [MSDOS || DOS_NT]: Fix
quoting of decompression shell command for MS-Windows/MS-DOS.

1 files changed, 5 insertions, 0 deletions

diff --git a/lib-src/etags.c b/lib-src/etags.c
index 301dd3d8c0c..4b99e392728 100644
--- a/lib-src/etags.c
+++ b/lib-src/etags.c
@@ -1565,8 +1565,13 @@ process_file_name (char *file, language *lang)
         inf = NULL;
       else
         {
+#if MSDOS || defined (DOS_NT)
+          char *cmd1 = concat (compr->command, " \"", real_name);
+          char *cmd = concat (cmd1, "\" > ", tmp_name);
+#else
           char *cmd1 = concat (compr->command, " '", real_name);
           char *cmd = concat (cmd1, "' > ", tmp_name);
+#endif
           free (cmd1);
           int tmp_errno;
           if (system (cmd) == -1)