From: Trevor Woerner <[email protected]>
Signed-off-by: Trevor Woerner <[email protected]>
---
build.sh | 10 ++++++++++
1 files changed, 10 insertions(+), 0 deletions(-)
diff --git a/build.sh b/build.sh
index 8d7b5bf..1898d33 100755
--- a/build.sh
+++ b/build.sh
@@ -1060,6 +1060,16 @@ do
shift
cmd1=`echo $1 | cut -d' ' -f1`
cmd2=`echo $1 | cut -d' ' -f2`
+
+ # verify the command exists
+ which $cmd1 > /dev/null 2> /dev/null
+ if [ $? -ne 0 ]; then
+ echo "The specified command '$cmd1' does not appear to exist"
+ echo ""
+ usage
+ exit 1
+ fi
+
case X"$cmd1" in
X"git")
GITCMD=$1
--
1.7.3.1.127.g1bb28
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