tree-wide: apply equals-null.cocci

[thirdparty/git.git] / config.c

diff --git a/config.c b/config.c
index c5873f3a70643a9c03feeec4981a06a439e78118..f9e29461c8032d092464c162c2707bca385f7599 100644 (file)
--- a/config.c
+++ b/config.c
@@ -2959,7 +2959,7 @@ int git_config_set_multivar_in_file_gently(const char *config_filename,
                        goto out_free;
                }
                /* if nothing to unset, error out */
-               if (value == NULL) {
+               if (!value) {
                        ret = CONFIG_NOTHING_SET;
                        goto out_free;
                }
@@ -2975,7 +2975,7 @@ int git_config_set_multivar_in_file_gently(const char *config_filename,
                int i, new_line = 0;
                struct config_options opts;
 
-               if (value_pattern == NULL)
+               if (!value_pattern)
                        store.value_pattern = NULL;
                else if (value_pattern == CONFIG_REGEX_NONE)
                        store.value_pattern = CONFIG_REGEX_NONE;
@@ -3115,7 +3115,7 @@ int git_config_set_multivar_in_file_gently(const char *config_filename,
                }
 
                /* write the pair (value == NULL means unset) */
-               if (value != NULL) {
+               if (value) {
                        if (!store.section_seen) {
                                if (write_section(fd, key, &store) < 0)
                                        goto write_err_out;
@@ -3322,7 +3322,7 @@ static int git_config_copy_or_rename_section_in_file(const char *config_filename
                        offset = section_name_match(&buf[i], old_name);
                        if (offset > 0) {
                                ret++;
-                               if (new_name == NULL) {
+                               if (!new_name) {
                                        remove = 1;
                                        continue;
                                }