From b8ef22312b4e5fb6b44b39c290303b2b77a68ea9 Mon Sep 17 00:00:00 2001 From: Dave Reisner Date: Fri, 18 Nov 2011 08:35:21 -0500 Subject: makepkg: trim trailing space from whitespace sensitive vars This applies to pkgver, pkgrel, and epoch and ensures that any trailing whitespace outside of the context of the variable declaration itself is properly trimmed. The Bash parser will ignore this, and so should we. We don't need to worry about leading space because it would force a syntax error, or fail validation. Signed-off-by: Dave Reisner Signed-off-by: Dan McGee --- scripts/makepkg.sh.in | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/scripts/makepkg.sh.in b/scripts/makepkg.sh.in index 085fbb91..f39e9d1e 100644 --- a/scripts/makepkg.sh.in +++ b/scripts/makepkg.sh.in @@ -1441,7 +1441,7 @@ check_sanity() { awk -F'=' '$1 ~ /^[[:space:]]*pkgver$/' "$BUILDFILE" | sed "s/[[:space:]]*#.*//" | while IFS='=' read -r _ i; do - eval i=\"$(sed 's/^\(['\''"]\)\(.*\)\1$/\2/' <<< "$i")\" + eval i=\"$(sed 's/^\(['\''"]\)\(.*\)\1$/\2/' <<< "${i%%+([[:space:]])}")\" if [[ $i = *[[:space:]:-]* ]]; then error "$(gettext "%s is not allowed to contain colons, hyphens or whitespace.")" "pkgver" return 1 @@ -1450,7 +1450,7 @@ check_sanity() { awk -F'=' '$1 ~ /^[[:space:]]*pkgrel$/' "$BUILDFILE" | sed "s/[[:space:]]*#.*//" | while IFS='=' read -r _ i; do - eval i=\"$(sed 's/^\(['\''"]\)\(.*\)\1$/\2/' <<< "$i")\" + eval i=\"$(sed 's/^\(['\''"]\)\(.*\)\1$/\2/' <<< "${i%%+([[:space:]])}")\" if [[ $i = *[[:space:]-]* ]]; then error "$(gettext "%s is not allowed to contain hyphens or whitespace.")" "pkgrel" return 1 @@ -1459,7 +1459,7 @@ check_sanity() { awk -F'=' '$1 ~ /^[[:space:]]*epoch$/' "$BUILDFILE" | while IFS='=' read -r _ i; do - eval i=\"$(sed 's/^\(['\''"]\)\(.*\)\1$/\2/' <<< "$i")\" + eval i=\"$(sed 's/^\(['\''"]\)\(.*\)\1$/\2/' <<< "${i%%+([[:space:]])}")\" if [[ $i != *([[:digit:]]) ]]; then error "$(gettext "%s must be an integer.")" "epoch" return 1 -- cgit v1.2.3-70-g09d2