Fix syntax.

2021-02-16 15:18:12 -05:00 · 2021-02-16 15:18:12 -05:00 · 76ec776767
parent 6cea4a6280
commit 76ec776767
1 changed files with 1 additions and 1 deletions
--- a/27-01-2021-grepString/grepHttp.sh
+++ b/27-01-2021-grepString/grepHttp.sh
@ -1,7 +1,7 @@
 #!/usr/bin/env bash
 out=`find . -name '*.java' -exec grep 'http://' /dev/null {} +`
 echo "${out}"
-if [[ "$(grep 'java' out)" ]]; then
+if [[ "$(grep 'java' ${out})" ]]; then
    echo "HTTP protocol found"
 else
    echo "HTTP protocol not found"