* Holy war on strlen: use IsEmptyStr where apropriate.

[citadel.git] / citadel / citmail.c

diff --git a/citadel/citmail.c b/citadel/citmail.c
index 5a2fd94d3c11ab816149d5f785bc77caac887437..f5c8da25de62385fb8de5fcc04c85a795b1dea23 100644 (file)
--- a/citadel/citmail.c
+++ b/citadel/citmail.c
@@ -34,7 +34,7 @@ int debug = 0;
 
 void strip_trailing_nonprint(char *buf)
 {
-        while ( (strlen(buf)>0) && (!isprint(buf[strlen(buf) - 1])) )
+        while ( (!IsEmptyStr(buf)) && (!isprint(buf[strlen(buf) - 1])) )
                 buf[strlen(buf) - 1] = 0;
 }
 
@@ -263,7 +263,7 @@ int main(int argc, char **argv) {
                                        extract_token(this_recp, add_these_recipients,
                                                i, ',', sizeof this_recp);
                                        striplt(this_recp);
-                                       if (strlen(this_recp) > 0) {
+                                       if (!IsEmptyStr(this_recp)) {
                                                ++num_recipients;
                                                recipients = realloc(recipients,
                                                        (num_recipients * sizeof (char *)));