*** empty log message ***rel-1_6

1 files changed, 4 insertions, 0 deletions

diff --git a/lzf.c b/lzf.c
index a7a6a82..b608cc0 100644
--- a/lzf.c
+++ b/lzf.c
@@ -40,6 +40,7 @@
 
 #include <stdio.h>
 #include <stdlib.h>
+#include <string.h>
 #include <assert.h>
 
 #include <unistd.h>
@@ -203,6 +204,9 @@ main (int argc, char *argv[])
   unsigned int blocksize = 64*1024-1;
   enum { m_compress, m_decompress } mode = m_compress;
 
+  if (!strcmp (argv[0] + strlen (argv[0] - 5), "unlzf"))
+    mode = m_decompress;
+
   while ((c = getopt (argc, argv, "cdb:h")) != -1)
     switch (c)
       {