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authorEli Schwartz <eschwartz@archlinux.org>2019-04-27 22:54:17 -0400
committerAllan McRae <allan@archlinux.org>2019-05-08 12:45:26 +1000
commitb93dfa935f900d884f14d5be8949dc0ae85f1692 (patch)
tree6943b1414231c5ee5df6c41490d9d44d0346634f /scripts/libmakepkg/lint_pkgbuild/makedepends.sh.in
parenta0f4429e95240b8a275ab6c43c4b8d0b11cfcd5d (diff)
scripts: protect against unintended glob matching in [[ ]] RHS
The right-hand side of the [[ ... = ... ]] keyword is an exception to the general rule that quoting is unnecessary with [[ This is usually not a problem, e.g. in libmakepkg, lint_one_pkgname will already fail if pkgname has an asterisk, but it certainly doesn't hurt to be "more proper" and go with the spec; it is more dangerous in repo-add, which can get caught in an infinite loop instead of safely asserting there is no package named 'foo*'. Reported-by: Rafael Ascensão <rafa.almas@gmail.com> Signed-off-by: Eli Schwartz <eschwartz@archlinux.org> Signed-off-by: Allan McRae <allan@archlinux.org>
Diffstat (limited to 'scripts/libmakepkg/lint_pkgbuild/makedepends.sh.in')
-rw-r--r--scripts/libmakepkg/lint_pkgbuild/makedepends.sh.in2
1 files changed, 1 insertions, 1 deletions
diff --git a/scripts/libmakepkg/lint_pkgbuild/makedepends.sh.in b/scripts/libmakepkg/lint_pkgbuild/makedepends.sh.in
index 20c7f7dc..ed1c1120 100644
--- a/scripts/libmakepkg/lint_pkgbuild/makedepends.sh.in
+++ b/scripts/libmakepkg/lint_pkgbuild/makedepends.sh.in
@@ -44,7 +44,7 @@ lint_makedepends() {
for makedepend in "${makedepends_list[@]}"; do
name=${makedepend%%@(<|>|=|>=|<=)*}
lint_one_pkgname makedepends "$name" || ret=1
- if [[ $name != $makedepend ]]; then
+ if [[ $name != "$makedepend" ]]; then
ver=${makedepend##$name@(<|>|=|>=|<=)}
check_fullpkgver "$ver" makedepends || ret=1
fi