[PATCH 1/3] strtol.3: EXAMPLES: Delimit output string using ""

[Alejandro Colomar <colomar.6.4.3@xxxxxxxxx>]

Signed-off-by: Alejandro Colomar <colomar.6.4.3@xxxxxxxxx>
---
 man3/strtol.3 | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/man3/strtol.3 b/man3/strtol.3
index 20b453330..0feb12dbb 100644
--- a/man3/strtol.3
+++ b/man3/strtol.3
@@ -236,7 +236,7 @@ strtol() returned 123
 strtol() returned 123
 .RB "$" " ./a.out 123abc"
 strtol() returned 123
-Further characters after number: abc
+Further characters after number: "abc"
 .RB "$" " ./a.out 123abc 55"
 strtol: Invalid argument
 .RB "$" " ./a.out \(aq\(aq"
@@ -289,7 +289,7 @@ main(int argc, char *argv[])
     printf("strtol() returned %ld\en", val);
 
     if (*endptr != \(aq\e0\(aq)        /* Not necessarily an error... */
-        printf("Further characters after number: %s\en", endptr);
+        printf("Further characters after number: \e"%s\e"\en", endptr);
 
     exit(EXIT_SUCCESS);
 }
-- 
2.28.0