diff --git a/net-ftp/filezilla/filezilla-3.12.0.2.ebuild b/net-ftp/filezilla/filezilla-3.12.0.2.ebuild
index 473a97173bc50..9c966bc4871f9 100644
--- a/net-ftp/filezilla/filezilla-3.12.0.2.ebuild
+++ b/net-ftp/filezilla/filezilla-3.12.0.2.ebuild
@@ -56,7 +56,7 @@ src_install() {
 	dodoc AUTHORS ChangeLog NEWS
 
 	if use aqua ; then
-		cat > "${T}/${PN}" <<-EOF
+		cat > "${T}/${PN}" <<-EOF || die
 			#!${EPREFIX}/bin/bash
 			open "${EPREFIX}"/Applications/FileZilla.app
 		EOF
diff --git a/net-ftp/filezilla/filezilla-3.14.0.ebuild b/net-ftp/filezilla/filezilla-3.14.0.ebuild
index 00bfe84cb6512..88d257b87edd4 100644
--- a/net-ftp/filezilla/filezilla-3.14.0.ebuild
+++ b/net-ftp/filezilla/filezilla-3.14.0.ebuild
@@ -67,7 +67,7 @@ src_install() {
 	dodoc AUTHORS ChangeLog NEWS
 
 	if use aqua ; then
-		cat > "${T}/${PN}" <<-EOF
+		cat > "${T}/${PN}" <<-EOF || die
 			#!${EPREFIX}/bin/bash
 			open "${EPREFIX}"/Applications/FileZilla.app
 		EOF
diff --git a/net-ftp/filezilla/filezilla-3.14.1.ebuild b/net-ftp/filezilla/filezilla-3.14.1.ebuild
index 00bfe84cb6512..88d257b87edd4 100644
--- a/net-ftp/filezilla/filezilla-3.14.1.ebuild
+++ b/net-ftp/filezilla/filezilla-3.14.1.ebuild
@@ -67,7 +67,7 @@ src_install() {
 	dodoc AUTHORS ChangeLog NEWS
 
 	if use aqua ; then
-		cat > "${T}/${PN}" <<-EOF
+		cat > "${T}/${PN}" <<-EOF || die
 			#!${EPREFIX}/bin/bash
 			open "${EPREFIX}"/Applications/FileZilla.app
 		EOF
diff --git a/net-ftp/filezilla/filezilla-3.7.3.ebuild b/net-ftp/filezilla/filezilla-3.7.3.ebuild
index 385c07b303f6a..2bb606999661e 100644
--- a/net-ftp/filezilla/filezilla-3.7.3.ebuild
+++ b/net-ftp/filezilla/filezilla-3.7.3.ebuild
@@ -56,7 +56,7 @@ src_install() {
 	dodoc AUTHORS ChangeLog NEWS
 
 	if use aqua ; then
-		cat > "${T}/${PN}" <<-EOF
+		cat > "${T}/${PN}" <<-EOF || die
 			#!${EPREFIX}/bin/bash
 			open "${EPREFIX}"/Applications/FileZilla.app
 		EOF