Use xstrdup, not strdup.

* src/lid.c (get_editor_argv): Use xstrdup, not strdup.
* libidu/walker.c (get_current_dir_link): Likewise.
* libidu/idfile.c: Include "xalloc.h".
(locate_id_file_name): Handle failed strdup.
* libidu/scanners.c (parse_args_text, parse_args_perl): Likewise.
(parse_args_c, parse_args_asm): Likewise.

1 files changed, 4 insertions, 4 deletions

diff --git a/libidu/scanners.c b/libidu/scanners.c
index cac4f56..c29b649 100644
--- a/libidu/scanners.c
+++ b/libidu/scanners.c
@@ -477,7 +477,7 @@ parse_args_c (char **argv, int argc)
     args = &args_c;
   else
     {
-      tmp_string = strdup (*argv);
+      tmp_string = xstrdup (*argv);
       tokenize_args_string (tmp_string, &argc, &argv);
       args = xmalloc (sizeof(struct args_c) * 1);
       args->strip_underscore = 0;
@@ -868,7 +868,7 @@ parse_args_asm (char **argv, int argc)
     args = &args_asm;
   else
     {
-      tmp_string = strdup (*argv);
+      tmp_string = xstrdup (*argv);
       tokenize_args_string (tmp_string, &argc, &argv);
       args = xmalloc (sizeof(struct args_asm) * 1);
       args->strip_underscore = 0;
@@ -1136,7 +1136,7 @@ parse_args_text (char **argv, int argc)
     args = &args_text;
   else
     {
-      tmp_string = strdup (*argv);
+      tmp_string = xstrdup (*argv);
       tokenize_args_string (tmp_string, &argc, &argv);
       args = xmalloc (sizeof(struct args_text) * 1);
       args->ctype = ctype_text;
@@ -1342,7 +1342,7 @@ parse_args_perl (char **argv, int argc)
     args = &args_perl;
   else
     {
-      tmp_string = strdup (*argv);
+      tmp_string = xstrdup (*argv);
       tokenize_args_string (tmp_string, &argc, &argv);
       args = xmalloc (sizeof(struct args_perl));
       args->exclude_dtags = 1;