diff --git a/builtin-mailinfo.c b/builtin-mailinfo.c
index 24a4fc63b35ec4c6b5f85bda260811546b12ed46..0c65f9314501bc8c704d326ceeb1ae99bc974b28 100644 (file)
--- a/builtin-mailinfo.c
+++ b/builtin-mailinfo.c
static FILE *cmitmsg, *patchfile, *fin, *fout;
-static int keep_subject = 0;
-static const char *metainfo_charset = NULL;
+static int keep_subject;
+static const char *metainfo_charset;
static char line[1000];
static char date[1000];
static char name[1000];
static char multipart_boundary[1000];
static int multipart_boundary_len;
-static int patch_lines = 0;
+static int patch_lines;
static char *sanity_check(char *name, char *email)
{