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Diffstat (limited to 'src/bin/pg_basebackup/walmethods.c')
-rw-r--r--src/bin/pg_basebackup/walmethods.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/bin/pg_basebackup/walmethods.c b/src/bin/pg_basebackup/walmethods.c
index d9ad596bf06..d4de8ddcf78 100644
--- a/src/bin/pg_basebackup/walmethods.c
+++ b/src/bin/pg_basebackup/walmethods.c
@@ -61,7 +61,7 @@ typedef struct DirectoryMethodFile
#endif
} DirectoryMethodFile;
-static char *
+static const char *
dir_getlasterror(void)
{
/* Directory method always sets errno, so just use strerror */
@@ -406,7 +406,7 @@ static TarMethodData *tar_data = NULL;
#define tar_clear_error() tar_data->lasterror[0] = '\0'
#define tar_set_error(msg) strlcpy(tar_data->lasterror, msg, sizeof(tar_data->lasterror))
-static char *
+static const char *
tar_getlasterror(void)
{
/*