Replace disallowed filename characters to '-'.

Fixes https://bugs.wireshark.org/bugzilla/show_bug.cgi?id=7877
#BACKPORT(1.8, 1.6)

svn path=/trunk/; revision=47298

1 files changed, 3 insertions, 3 deletions

diff --git a/tempfile.h b/tempfile.h
index 8ae67b2850..a3ec89d6e8 100644
--- a/tempfile.h
+++ b/tempfile.h
@@ -37,18 +37,18 @@ extern "C" {
 /**
  * Create a tempfile with the given prefix (e.g. "wireshark"). The path
  * is created using g_get_tmp_dir and mkstemp.
- * 
+ *
  * @param namebuf If not NULL, receives the full path of the temp file.
  *                Must NOT be freed.
  * @param pfx A prefix for the temporary file.
  * @return The file descriptor of the new tempfile, from mkstemp().
  */
-int create_tempfile(char **namebuf, const char *pfx);
+int create_tempfile(char **namebuf, char *pfx);
 
 /**
  * Create a directory with the given prefix (e.g. "wireshark"). The path
  * is created using g_get_tmp_dir and mkdtemp.
- * 
+ *
  * @param namebuf If not NULL, receives the full path of the temp directory.
  *                Must NOT be freed.
  * @param pfx A prefix for the temporary directory.