tree-wide: drop unneded WHITESPACE param to extract_first_word

It's the default, and NULL is shorter.

diff --git a/src/core/load-fragment.c b/src/core/load-fragment.c
index cbc826809e473657ff4301dd8f9604ed3f5cf841..3651eb96344df5f555070c4152c4d73723712dcc 100644 (file)
--- a/src/core/load-fragment.c
+++ b/src/core/load-fragment.c
@@ -606,7 +606,7 @@ int config_parse_exec(
 
                 semicolon = false;
 
-                r = extract_first_word_and_warn(&p, &firstword, WHITESPACE, EXTRACT_QUOTES|EXTRACT_CUNESCAPE, unit, filename, line, rvalue);
+                r = extract_first_word_and_warn(&p, &firstword, NULL, EXTRACT_QUOTES|EXTRACT_CUNESCAPE, unit, filename, line, rvalue);
                 if (r <= 0)
                         return 0;
 
@@ -695,7 +695,7 @@ int config_parse_exec(
                                 continue;
                         }
 
-                        r = extract_first_word_and_warn(&p, &word, WHITESPACE, EXTRACT_QUOTES|EXTRACT_CUNESCAPE, unit, filename, line, rvalue);
+                        r = extract_first_word_and_warn(&p, &word, NULL, EXTRACT_QUOTES|EXTRACT_CUNESCAPE, unit, filename, line, rvalue);
                         if (r == 0)
                                 break;
                         else if (r < 0)
@@ -1951,7 +1951,7 @@ int config_parse_user_group_strv(
         for (;;) {
                 _cleanup_free_ char *word = NULL, *k = NULL;
 
-                r = extract_first_word(&p, &word, WHITESPACE, 0);
+                r = extract_first_word(&p, &word, NULL, 0);
                 if (r == 0)
                         break;
                 if (r == -ENOMEM)
@@ -2300,7 +2300,7 @@ int config_parse_pass_environ(const char *unit,
         for (;;) {
                 _cleanup_free_ char *word = NULL;
 
-                r = extract_first_word(&rvalue, &word, WHITESPACE, EXTRACT_QUOTES);
+                r = extract_first_word(&rvalue, &word, NULL, EXTRACT_QUOTES);
                 if (r == 0)
                         break;
                 if (r == -ENOMEM)

diff --git a/src/core/main.c b/src/core/main.c
index 94602611a72ca96a337a38fa0de8997c918b0f1d..e01fed6b7ce283bc79bf6f68bc29f40ce4b3d242 100644 (file)
--- a/src/core/main.c
+++ b/src/core/main.c
@@ -574,7 +574,7 @@ static int config_parse_join_controllers(const char *unit,
                 char **l;
                 int r;
 
-                r = extract_first_word(&rvalue, &word, WHITESPACE, EXTRACT_QUOTES);
+                r = extract_first_word(&rvalue, &word, NULL, EXTRACT_QUOTES);
                 if (r < 0) {
                         log_syntax(unit, LOG_ERR, filename, line, r, "Invalid value for %s: %s", lvalue, whole_rvalue);
                         return r;

diff --git a/src/network/networkd-network.c b/src/network/networkd-network.c
index 042232fcac6d4e14732f4b84aa85150b911079e9..0dc00e874d42deaf0239816b9eb491757715ce8c 100644 (file)
--- a/src/network/networkd-network.c
+++ b/src/network/networkd-network.c
@@ -1003,7 +1003,7 @@ int config_parse_dns(
                 union in_addr_union a;
                 int family;
 
-                r = extract_first_word(&rvalue, &w, WHITESPACE, EXTRACT_QUOTES|EXTRACT_RETAIN_ESCAPE);
+                r = extract_first_word(&rvalue, &w, NULL, EXTRACT_QUOTES|EXTRACT_RETAIN_ESCAPE);
                 if (r == 0)
                         break;
                 if (r == -ENOMEM)

diff --git a/src/shared/conf-parser.c b/src/shared/conf-parser.c
index 19a371c865a288e6b2d67b17f3c571ee6340cce0..265ac83dc0b88170f86762ff931ff88eb547390b 100644 (file)
--- a/src/shared/conf-parser.c
+++ b/src/shared/conf-parser.c
@@ -781,7 +781,7 @@ int config_parse_strv(const char *unit,
         for (;;) {
                 char *word = NULL;
 
-                r = extract_first_word(&rvalue, &word, WHITESPACE, EXTRACT_QUOTES|EXTRACT_RETAIN_ESCAPE);
+                r = extract_first_word(&rvalue, &word, NULL, EXTRACT_QUOTES|EXTRACT_RETAIN_ESCAPE);
                 if (r == 0)
                         break;
                 if (r == -ENOMEM)