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| author | harti <harti@FreeBSD.org> | 2005-05-24 16:05:51 +0000 |
|---|---|---|
| committer | harti <harti@FreeBSD.org> | 2005-05-24 16:05:51 +0000 |
| commit | dd5f450e83a2cf110049be4a3dec342b25032631 (patch) | |
| tree | 7377d4a139d673efd4f875e108415e496df43d39 /usr.bin/make/var.h | |
| parent | 79613308dce9cef12aa10cea972360bae9c444f3 (diff) | |
| download | FreeBSD-src-dd5f450e83a2cf110049be4a3dec342b25032631.zip FreeBSD-src-dd5f450e83a2cf110049be4a3dec342b25032631.tar.gz | |
The caller of Var_Value() should not change the variable value. Make
this clear by constifying the return value.
Obtained from: DragonFlyBSD
Diffstat (limited to 'usr.bin/make/var.h')
| -rw-r--r-- | usr.bin/make/var.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/usr.bin/make/var.h b/usr.bin/make/var.h index 8b436dd..618cf7a 100644 --- a/usr.bin/make/var.h +++ b/usr.bin/make/var.h @@ -80,6 +80,6 @@ void Var_SetGlobal(const char *, const char *); void Var_SetEnv(const char *, struct GNode *); struct Buffer *Var_Subst(const char *, struct GNode *, Boolean); struct Buffer *Var_SubstOnly(const char *, const char *, Boolean); -char *Var_Value(const char *, struct GNode *); +const char *Var_Value(const char [], struct GNode *); #endif /* var_h_9cccafce */ |
