small change to build script

vanhauser-thc · vanhauser-thc · commit 0c582d33754c · 2020-05-29T22:33:18.000+02:00
diff --git a/afl-cov-build.sh b/afl-cov-build.sh
@@ -5,6 +5,7 @@ test -z "$1" -o "$1" = "-h" && {
   echo Sets build options for coverage instrumentation with gcov/lcov.
   echo Set CC/CXX environment variables if you do not want gcc/g++.
   echo Example: "$0 ./configure --disable-shared"
+  exit 1
 }
 
 test -z "$CC" && export CC=gcc

Original file line number	Diff line number	Diff line change
`@@ -5,6 +5,7 @@ test -z "$1" -o "$1" = "-h" && {`
`5`	`5`	`echo Sets build options for coverage instrumentation with gcov/lcov.`
`6`	`6`	`echo Set CC/CXX environment variables if you do not want gcc/g++.`
`7`	`7`	`echo Example: "$0 ./configure --disable-shared"`
	`8`	`+ exit 1`
`8`	`9`	`}`
`9`	`10`
`10`	`11`	`test -z "$CC" && export CC=gcc`