test_escape: Fix output of --help

The short option name -f was not listed, only its long option name
--force-unsupported.

Author: Japin Li
Discussion: https://postgr.es/m/ME0P300MB04452BD1FB1B277D4C1C20B9B6C52@ME0P300MB0445.AUSP300.PROD.OUTLOOK.COM
Backpatch-through: 13

diff --git a/src/test/modules/test_escape/test_escape.c b/src/test/modules/test_escape/test_escape.c
index a8e9c3cb518c3da9ac5138fedfec4698a8120164..f6b364489774f1729480678282ed5df0d16e29b4 100644 (file)
--- a/src/test/modules/test_escape/test_escape.c
+++ b/src/test/modules/test_escape/test_escape.c
@@ -801,7 +801,7 @@ usage(const char *hint)
           "  -c, --conninfo=CONNINFO   connection information to use\n"
           "  -v, --verbose             show test details even for successes\n"
           "  -q, --quiet               only show failures\n"
-          "      --force-unsupported   test invalid input even if unsupported\n"
+          "  -f, --force-unsupported   test invalid input even if unsupported\n"
        );
 
    if (hint)