Indented with src/scripts/indent-emp.

[empserver] / src / client / tags.c

diff --git a/src/client/tags.c b/src/client/tags.c
index f6fb8abecb4f2c677f0b2dcf995280e86230f54a..fd5e59e1ec5802a878f777f6ee9544f29b037ae6 100644 (file)
--- a/src/client/tags.c
+++ b/src/client/tags.c
@@ -55,35 +55,36 @@ void free();
 void
 io_init()
 {
-       taglist = NULL;
-       buf[0] = 0;
-       tagnum = 0;
-       sprintf(exec,"execute");
+    taglist = NULL;
+    buf[0] = 0;
+    tagnum = 0;
+    sprintf(exec, "execute");
 }
 
 s_char *
 gettag(p)
-       s_char *p;
+s_char *p;
 {
-       struct tagstruct *tag1,*tag2;
+    struct tagstruct *tag1, *tag2;
 
-       if (taglist == NULL) return NULL;
-       tag1 = taglist;
-       if (!strncmp(tag1->item,p,strlen(tag1->item))) {
-               p = tag1->item;
-               taglist = taglist->next;
-               free(tag1);
-               return p;
-       }
-       while (tag1->next != NULL) {
-               tag2 = tag1->next;
-               if (!strncmp(tag2->item,p,strlen(tag2->item))) {
-                       p = tag2->item;
-                       tag1->next = tag2->next;
-                       free(tag2);
-                       return p;
-               }
-               tag1 = tag1->next;
-       }
+    if (taglist == NULL)
        return NULL;
+    tag1 = taglist;
+    if (!strncmp(tag1->item, p, strlen(tag1->item))) {
+       p = tag1->item;
+       taglist = taglist->next;
+       free(tag1);
+       return p;
+    }
+    while (tag1->next != NULL) {
+       tag2 = tag1->next;
+       if (!strncmp(tag2->item, p, strlen(tag2->item))) {
+           p = tag2->item;
+           tag1->next = tag2->next;
+           free(tag2);
+           return p;
+       }
+       tag1 = tag1->next;
+    }
+    return NULL;
 }