reset cache when reloading

[packages/rpm-build-tools.git] / bash-prompt.sh

diff --git a/bash-prompt.sh b/bash-prompt.sh
index 739e950b06588645599a14967922bc37eb5806bf..e17e65c02b2e26855a7d9eb41634c9e65ea64214 100644 (file)
--- a/bash-prompt.sh
+++ b/bash-prompt.sh
@@ -74,7 +74,7 @@ __bash_parse_git_branch() {
 }
 
 # cache requires bash 4.x
-declare -A __package_update_rpmversion_cache
+declare -A __package_update_rpmversion_cache=()
 __package_update_rpmversion() {
        # extract vars from cache
        set -- ${__package_update_rpmversion_cache[$PWD]}
@@ -107,7 +107,7 @@ __package_update_rpmversion() {
 
        # give only first version (ignore subpackages)
        version=$(rpm --define "_specdir $PWD" --specfile $specfile -q --qf '%{VERSION}\n' | head -n1)
-       __package_update_rpmversion_cache[$PWD]="$specfile ${version:-?} $mtime"
+       __package_update_rpmversion_cache[$PWD]="$specfile ${version:-ERR} $mtime"
 }
 
 __package_rpmversion() {