[gcc r15-4906] ada: Fix error message for pragma First_Controlling_Parameter

[Marc Poulhi?s via Gcc-cvs]

https://gcc.gnu.org/g:047d6d9808bbde26d161ac736067c4b5d2bb77af

commit r15-4906-g047d6d9808bbde26d161ac736067c4b5d2bb77af
Author: Raphaël AMIARD <ami...@adacore.com>
Date:   Fri Oct 11 15:56:45 2024 +0200

    ada: Fix error message for pragma First_Controlling_Parameter
    
    gcc/ada/ChangeLog:
    
            * sem_prag.adb (Analyze_Pragma): Fix format for second line of
            warning (should be a continuation line)

Diff:
---
 gcc/ada/sem_prag.adb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gcc/ada/sem_prag.adb b/gcc/ada/sem_prag.adb
index 00df728e9500..9a3e7acf34fd 100644
--- a/gcc/ada/sem_prag.adb
+++ b/gcc/ada/sem_prag.adb
@@ -17906,7 +17906,7 @@ package body Sem_Prag is
                   Error_Msg_N
                     ("?_j?'First_'Controlling_'Parameter has no effect", N);
                   Error_Msg_NE
-                    ("?_j?because & does not implement interface types",
+                    ("\?_j?because & does not implement interface types",
                      N, E);
                end if;