strdup + style

1 files changed, 3 insertions, 5 deletions

diff --git a/sway/stringop.c b/sway/stringop.c
index 77faf3f1..1ba54ec6 100644
--- a/sway/stringop.c
+++ b/sway/stringop.c
@@ -17,14 +17,13 @@ char *strip_whitespace(char *_str) {
         while (*_str == ' ' || *_str == '\t') {
                 _str++;
         }
-        char *str = malloc(strlen(_str) + 1);
-        strcpy(str, _str);
+        char *str = strdup(_str);
         free(strold);
         int i;
         for (i = 0; str[i] != '\0'; ++i);
         do {
                 i--;
-        } while (i >= 0 && (str[i] == ' ' || str[i] == '\t')); 
+        } while (i >= 0 && (str[i] == ' ' || str[i] == '\t'));
         str[i + 1] = '\0';
         return str;
 }
@@ -76,9 +75,8 @@ void strip_quotes(char *str) {
 
 list_t *split_string(const char *str, const char *delims) {
         list_t *res = create_list();
-        char *copy = malloc(strlen(str) + 1);
+        char *copy = strdup(str);
         char *token;
-        strcpy(copy, str);
 
         token = strtok(copy, delims);
         while(token) {