Add protection in case patch list file does not exist

[hvlinux.git] / functions / fpkg

diff --git a/functions/fpkg b/functions/fpkg
index dfbafae..eedc14d 100644 (file)
--- a/functions/fpkg
+++ b/functions/fpkg
@@ -154,17 +154,24 @@ wget_wrapper()
 # Arg. #2: Destination filename.
 static_fetch_patches_list()
 {
+    local wget_status
+
     PATCHES_URL=${1}
     PATCHES_LIST_FILENAME=${2}
 
     # Appending a slash (/) will download the directory content as a file named
     # index.html
-    ${WGETCMD} "${PATCHES_URL}/" &&
+    ${WGETCMD} "${PATCHES_URL}/"
+    wget_status=$?
 
     # Append log to global log file
-    cat ${WGET_LOG_FILE} >> ${LFS_LOG_FILE} &&
+    cat ${WGET_LOG_FILE} >> ${LFS_LOG_FILE}
 
-    mv ${LFS_PKG_DIR}/index.html ${PATCHES_LIST_FILENAME}
+    if [ ${wget_status} -eq 0 ]; then
+        mv ${LFS_PKG_DIR}/index.html ${PATCHES_LIST_FILENAME}
+    else
+        return 1
+    fi
 }
 
 # Arg. #1: If "test" is specified, set TEST_INTEGRITY to 1
@@ -210,7 +217,7 @@ update_packages_init()
 
     if [ -n "${USE_LFS_PATCHES}" ]; then
         # Getting list of all patches from LFS server.
-        rcmd "Fetching LFS patches list" static_fetch_patches_list \
+        rcmd "Fetching LFS  patches list" static_fetch_patches_list \
             ${LFS_PATCHES_URL} ${LFS_PATCHES_LIST}
     fi
 
@@ -237,6 +244,11 @@ static_checkpatch()
     local PATCHES_LIST=${2}
     local PATCHES_URL=${3}
 
+    # Make sure patch list file exists
+    if [ ! -f ${PATCHES_LIST} ]; then
+        return
+    fi
+
     # Remplace les "+" par "%2B"
     local PACK_URL=$(echo $PACK | sed s!\+!%2B!g)