1 files changed, 8 insertions, 4 deletions
diff --git a/redhat/build/gather_rpm_sources.sh b/redhat/build/gather_rpm_sources.sh
index cba05b1f8..fd8b21a2b 100755
--- a/redhat/build/gather_rpm_sources.sh
+++ b/redhat/build/gather_rpm_sources.sh
@@ -32,10 +32,14 @@ cp -f ${SPECFILE} ${SOURCES} ${TARBALL} "${TARGETDIR}"
 
 PATCHDIR="${HOME}/tde/patches/${TDE_VERSION}/$1"
 if [ -d "${PATCHDIR}" ]; then
-  cat "${PATCHDIR}/"*".patch" "${PATCHDIR}/"*".patch${DIST}" >>"${TARGETDIR}/one.patch"
-  sed -i "${TARGETDIR}/"*".spec" \
-      -e "/^Source0:/ s/$/\nPatch389: one.patch/" \
-      -e "/%setup/ s/$/\n%patch389 -p1/"
+  cat "${PATCHDIR}/"*".patch" "${PATCHDIR}/"*".patch${DIST}" >>"${TARGETDIR}/one.patch" 2>/dev/null
+  if [ "$(cat "${TARGETDIR}/one.patch" | wc -c)" = 0 ]; then
+    rm -f "${TARGETDIR}/one.patch"
+  else
+    sed -i "${TARGETDIR}/"*".spec" \
+        -e "/^Source0:/ s/$/\nPatch389: one.patch/" \
+        -e "/%setup/ s/$/\n%patch389 -p1/"
+  fi
 fi
 
 exit $RET