Replace all tab indents with space indents

Author: Tan, Yew Wayne

src/server.c

@@ -104,43 +104,43 @@ static int avoid_dupes(const char *url)
  */
 int configure_urls(void)
 {
-	const char *env_var = getenv("CLR_DEBUGINFO_URLS");
-	const char *token = env_var;
-	int count = 0;
-	char **urls_new = NULL;
-	if (env_var) while (1) {
-		int token_len = strcspn(token, " \t\n");
-		if (token_len) {
-			count++;
-			urls_new = realloc(urls_new, count * sizeof(char*));
-			if (!urls_new) { perror("realloc()"); exit(EXIT_FAILURE); }
-
-			char *url = calloc(token_len+1, sizeof(char));
-			if (!url) { perror("calloc()"); exit(EXIT_FAILURE); }
-
-			urls_new[count-1] = strncpy(url, token, token_len);
-			token += token_len;
-		}
-		if (*token == '\0') break;
-		token++;
-	}
-	if (count) {
-		// Abandon defaults
-		urls = urls_new;
-		urls_size = count;
-		urlcounter = 0;
-	}
-	return count;
+        const char *env_var = getenv("CLR_DEBUGINFO_URLS");
+        const char *token = env_var;
+        int count = 0;
+        char **urls_new = NULL;
+        if (env_var) while (1) {
+                int token_len = strcspn(token, " \t\n");
+                if (token_len) {
+                        count++;
+                        urls_new = realloc(urls_new, count * sizeof(char*));
+                        if (!urls_new) { perror("realloc()"); exit(EXIT_FAILURE); }
+
+                        char *url = calloc(token_len+1, sizeof(char));
+                        if (!url) { perror("calloc()"); exit(EXIT_FAILURE); }
+
+                        urls_new[count-1] = strncpy(url, token, token_len);
+                        token += token_len;
+                }
+                if (*token == '\0') break;
+                token++;
+        }
+        if (count) {
+                // Abandon defaults
+                urls = urls_new;
+                urls_size = count;
+                urlcounter = 0;
+        }
+        return count;
 }
 
 void free_urls(void)
 {
-	if (urls != urls_default) {
-		for (int i=0; i<urls_size; i++) {
-			free(urls[i]);
-		}
-		free(urls);
-	}
+        if (urls != urls_default) {
+                for (int i=0; i<urls_size; i++) {
+                        free(urls[i]);
+                }
+                free(urls);
+        }
 }
 
 #ifdef HAVE_ATOMIC_SUPPORT
@@ -462,14 +462,14 @@ int main(__nc_unused__ int argc, __nc_unused__ char **argv)
         struct passwd *passwdentry;
         const char *required_paths[] = { "/var/cache/debuginfo/lib", "/var/cache/debuginfo/src" };
 
-	if (configure_urls()) {
-		fprintf(stderr, "Using urls from environment\n");
-	} else {
-		fprintf(stderr, "Using compiled default urls\n");
-	}
-	for (int i=0; i<urls_size; i++) {
-		fprintf(stderr, "url: %s\n", urls[i]);
-	}
+        if (configure_urls()) {
+                fprintf(stderr, "Using urls from environment\n");
+        } else {
+                fprintf(stderr, "Using compiled default urls\n");
+        }
+        for (int i=0; i<urls_size; i++) {
+                fprintf(stderr, "url: %s\n", urls[i]);
+        }
 
         umask(0);
         passwdentry = getpwnam("dbginfo");
@@ -607,7 +607,7 @@ int main(__nc_unused__ int argc, __nc_unused__ char **argv)
                 nc_hashmap_free(hash);
         }
 
-	free_urls();
+        free_urls();
 }
 
 /*