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-rw-r--r--gdb/source.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/gdb/source.c b/gdb/source.c
index aa672fd..4ae2ba2 100644
--- a/gdb/source.c
+++ b/gdb/source.c
@@ -444,7 +444,7 @@ directory_command (char *dirname, int from_tty)
This will not be quoted so we must not treat spaces as separators. */
void
-directory_switch (char *dirname, int from_tty)
+directory_switch (const char *dirname, int from_tty)
{
add_path (dirname, &source_path, 0);
}
@@ -452,7 +452,7 @@ directory_switch (char *dirname, int from_tty)
/* Add zero or more directories to the front of an arbitrary path. */
void
-mod_path (char *dirname, char **which_path)
+mod_path (const char *dirname, char **which_path)
{
add_path (dirname, which_path, 1);
}
@@ -464,7 +464,7 @@ mod_path (char *dirname, char **which_path)
as space or tab. */
void
-add_path (char *dirname, char **which_path, int parse_separators)
+add_path (const char *dirname, char **which_path, int parse_separators)
{
char *old = *which_path;
int prefix = 0;