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Make error checking better

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This commit is contained in:
T. Joseph Carter 2015-03-06 20:51:08 -08:00
parent c2302eba83
commit 630def8a51
1 changed files with 1 additions and 1 deletions
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libretro-fetch.sh
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@ -69,7 +69,7 @@ libretro_fetch() {
local git_submodules
local i
eval "num_git_urls=\$libretro_${1}_mgit_urls"
eval "num_git_urls=\${libretro_${1}_mgit_urls:-0}"
if [ "$num_git_urls" -lt 1 ]; then
echo "Cannot fetch \"$num_git_urls\" multiple git URLs"
return 1