wgtpkg-zip: Ensure zip will not complain

[src/app-framework-main.git] / src / wgtpkg-zip.c

diff --git a/src/wgtpkg-zip.c b/src/wgtpkg-zip.c
index ec214b1..3273426 100644 (file)
--- a/src/wgtpkg-zip.c
+++ b/src/wgtpkg-zip.c
@@ -58,7 +58,7 @@ static int is_valid_filename(const char *filename)
                if ((c < 0x1f)
                 || ((lastsp = (c == 0x20)) && index == 0)
                 || c == 0x7f || c == 0x3c || c == 0x3e
-                || c == 0x3a || c == 0x22 
+                || c == 0x3a || c == 0x22
                 || c == 0x5c || c == 0x7c || c == 0x3f
                 || c == 0x2a || c == 0x5e || c == 0x60
                 || c == 0x7b || c == 0x7d || c == 0x21)
@@ -263,7 +263,7 @@ static int zwr(struct zws *zws, size_t offset)
        ent = readdir(dir);
        while (ent != NULL) {
                len = strlen(ent->d_name);
-               if (ent->d_name[0] == '.' && (len == 1 || 
+               if (ent->d_name[0] == '.' && (len == 1 ||
                        (ent->d_name[1] == '.' && len == 2)))
                        ;
                else if (offset + len >= sizeof(zws->name)) {
@@ -447,6 +447,7 @@ int zwrite(const char *zipfile)
 {
        const char *args[6];
 
+       unlink(zipfile);
        args[0] = "zip";
        args[1] = "-q";
        args[2] = "-r";