Eliminated compilation warnings.

[mmh] / zotnet / mf / mf.c

diff --git a/zotnet/mf/mf.c b/zotnet/mf/mf.c
index b129785..d1db19f 100644 (file)
--- a/zotnet/mf/mf.c
+++ b/zotnet/mf/mf.c
@@ -163,7 +163,7 @@ uucpadrx (char *addrs)
        return NULL;
     }
 
-    if ((wp = strchr(cp, ',')) == NULL)
+    if ((wp = strchr(cp, ',')) == NULL) {
        if ((wp = strchr(cp, ' ')) != NULL) {
            xp = wp;
            while (isspace (*xp))
@@ -172,11 +172,12 @@ uucpadrx (char *addrs)
                yp = xp + 4;
                while (isspace (*yp))
                    yp++;
-               if (*yp != 0)
+               if (*yp != 0) {
                    if ((zp = strchr(yp, ' ')) != NULL)
                        *zp = 0, tp = ++zp;
                    else
                        tp = NULL;
+               }
                else
                    *wp = 0, tp = ++wp;
            }
@@ -185,6 +186,7 @@ uucpadrx (char *addrs)
        }
        else
            tp = NULL;
+    }
     else
        *wp = 0, tp = ++wp;
 
@@ -951,7 +953,7 @@ mfgets (FILE *in, char **bp)
                *cp++ = i;
                break;
        }
-       if (cp >= ep)
+       if (cp >= ep) {
            if (!(dp = realloc (pp, (size_t) (len += BUFSIZ)))) {
                free (pp);
                pp = NULL;
@@ -959,5 +961,6 @@ mfgets (FILE *in, char **bp)
            }
            else
                cp += dp - pp, ep = (pp = cp) + len - 2;
+       }
     }
 }