Syntactic and comment changes.

diff --git a/sbr/folder_free.c b/sbr/folder_free.c
index d383d78..2930254 100644 (file)
--- a/sbr/folder_free.c
+++ b/sbr/folder_free.c
@@ -24,6 +24,6 @@ folder_free(struct msgs *mp)
        for (i = 0; mp->msgattrs[i]; i++)
                free(mp->msgattrs[i]);
 
-       free(mp->msgstats);  /* free message status area   */
+       free(mp->msgstats);  /* free message status area */
        free(mp);  /* free main folder structure */
 }

diff --git a/sbr/folder_read.c b/sbr/folder_read.c
index 5195592..8ccffc5 100644 (file)
--- a/sbr/folder_read.c
+++ b/sbr/folder_read.c
@@ -138,14 +138,14 @@ folder_read(char *name)
        /* for testing, allocate minimal necessary space */
        /* mp->hghoff = max(mp->hghmsg, 1); */
 
-       /*
-       ** Allocate space for status of each message.
-       */
+       /* Allocate space for status of each message. */
+
        mp->msgstats = mh_xmalloc(MSGSTATSIZE(mp, mp->lowoff, mp->hghoff));
 
        /*
        ** Clear all the flag bits for all the message
        ** status entries we just allocated.
+       ** TODO: use memset() ?
        */
        for (msgnum = mp->lowoff; msgnum <= mp->hghoff; msgnum++)
                clear_msg_flags(mp, msgnum);

diff --git a/sbr/folder_realloc.c b/sbr/folder_realloc.c
index f1b703f..e69b833 100644 (file)
--- a/sbr/folder_realloc.c
+++ b/sbr/folder_realloc.c
@@ -57,8 +57,9 @@ folder_realloc(struct msgs *mp, int lo, int hi)
 
                /* then copy messages status array with shift */
                if (mp->nummsg > 0) {
-                       for (msgnum = mp->lowmsg; msgnum <= mp->hghmsg; msgnum++)
+                       for (msgnum=mp->lowmsg; msgnum<=mp->hghmsg; msgnum++) {
                                tmpstats[msgnum - lo] = mp->msgstats[msgnum - mp->lowoff];
+                       }
                }
                free(mp->msgstats);
                mp->msgstats = tmpstats;

diff --git a/sbr/utils.c b/sbr/utils.c
index 1cd3dc9..641a75d 100644 (file)
--- a/sbr/utils.c
+++ b/sbr/utils.c
@@ -45,11 +45,12 @@ mh_xrealloc(void *ptr, size_t size)
        void *memory;
 
        /* Some non-POSIX realloc()s don't cope with realloc(NULL,sz) */
-       if (!ptr)
+       if (!ptr) {
                return mh_xmalloc(size);
+       }
 
        if (size == 0)
-               adios(NULL, "Tried to realloc 0bytes");
+               adios(NULL, "Tried to realloc 0 bytes");
 
        memory = realloc(ptr, size);
        if (!memory)

diff --git a/uip/picksbr.c b/uip/picksbr.c
index e021055..872e18a 100644 (file)
--- a/uip/picksbr.c
+++ b/uip/picksbr.c
@@ -946,8 +946,10 @@ plist
                case FLD:
                case FLDEOF:
                case FLDPLUS:
-                       if (bp != NULL)
-                               free(bp), bp = NULL;
+                       if (bp != NULL) {
+                               free(bp);
+                               bp = NULL;
+                       }
                        bp = getcpy(buf);
                        while (state == FLDPLUS) {
                                state = m_getfld(state, name, buf,