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authorVladimír Čunát <vcunat@gmail.com>2016-01-25 09:54:10 +0100
committerVladimír Čunát <vcunat@gmail.com>2016-01-25 09:54:10 +0100
commit8f48a9756b462c8b2eeaf8326feab8abf751ecd8 (patch)
treee6a61ba9c16cd936d0bab20362e49b09b9338952 /pkgs/build-support/cc-wrapper/cc-wrapper.sh
parent5986aecc4c4e3d99d815da1ef7ea4ed2092f221e (diff)
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cc-wrapper: quote when saving $PATH
Diffstat (limited to 'pkgs/build-support/cc-wrapper/cc-wrapper.sh')
-rw-r--r--pkgs/build-support/cc-wrapper/cc-wrapper.sh4
1 files changed, 2 insertions, 2 deletions
diff --git a/pkgs/build-support/cc-wrapper/cc-wrapper.sh b/pkgs/build-support/cc-wrapper/cc-wrapper.sh
index f7541b15a82..6e12a0d8bc8 100644
--- a/pkgs/build-support/cc-wrapper/cc-wrapper.sh
+++ b/pkgs/build-support/cc-wrapper/cc-wrapper.sh
@@ -1,5 +1,5 @@
 #! @shell@ -e
-path_backup=$PATH
+path_backup="$PATH"
 if [ -n "@coreutils@" ]; then
   PATH="@coreutils@/bin:@gnugrep@/bin"
 fi
@@ -145,5 +145,5 @@ if [ -n "$NIX_CC_WRAPPER_EXEC_HOOK" ]; then
     source "$NIX_CC_WRAPPER_EXEC_HOOK"
 fi
 
-PATH=$path_backup
+PATH="$path_backup"
 exec @prog@ ${extraBefore[@]} "${params[@]}" "${extraAfter[@]}"