Dear Maintainer,
"nn_exitmsg()" exits the program, so the compiler does not know that
when analyzing execution paths.
Signed-off-by: Bjarni Ingi Gislason <bjarniig@rhi.hi.is>
---
db.c | 17 +++++++++++++++++
1 file changed, 17 insertions(+)
diff --git a/db.c b/db.c
index c55fa3f..15a9372 100644
--- a/db.c
+++ b/db.c
@@ -1039,6 +1039,8 @@ readactfile(void)
if (actfp == NULL) {
nn_exitmsg(1, "could not fetch active file from %s\n", source);
+/* Give the compiler information about the exit of the previous line */
+ exit(1);
}
/*
@@ -1075,6 +1077,8 @@ readactfile(void)
if (stnew == NULL) {
nn_exitmsg(1, "Out of memory for active file (at line %d)\n", count + 1);
+/* Give the compiler information about the exit of the previous line */
+ exit(1);
}
if (sthead != NULL) {
@@ -1097,6 +1101,8 @@ readactfile(void)
if (grplist == NULL) {
nn_exitmsg(1, "can't create active or group list (%d entries)\n",
count + 1);
+/* Give the compiler information about the exit of the previous line */
+ exit(1);
}
/*
@@ -1150,6 +1156,8 @@ readpartactfile(void)
if (actfp == NULL) {
nn_exitmsg(1, "could not open .newsrc file %s\n", newsrc_file);
+/* Give the compiler information about the exit of the previous line */
+ exit(1);
}
/*
@@ -1196,6 +1204,8 @@ readpartactfile(void)
stlist_t *stnew = (stlist_t *) strkeep(actline, sizeof(stlisthdr_t), POOL_ACT);
if (stnew == NULL) {
nn_exitmsg(1, "Out of memory for active file (at line %d)\n", count + 1);
+/* Give the compiler information about the exit of the previous line */
+ exit(1);
}
if (sthead != NULL) {
stp->n.next = stnew;
@@ -1399,6 +1409,8 @@ readtimfile(void)
timtbl = hashcreate(hsize, (unsigned (*) ()) NULL);
if (timtbl == NULL) {
nn_exitmsg(1, "can't create time hash (%d entries)\n", hsize);
+/* Give the compiler information about the exit of the previous line */
+ exit(1);
}
if (new_group_action == RCX_NEVER)
@@ -1439,6 +1451,8 @@ readtimfile(void)
*p++ = NUL;
if (!hashstore(timtbl, line, p)) {
nn_exitmsg(1, "nn: time hashstore failed\n");
+/* Give the compiler information about the exit of the previous line */
+ exit(1);
}
count++;
}
@@ -1649,6 +1663,9 @@ db_init_group(register group_header * gh, int num)
gh->group_name = grplist[num];
if (gh->group_name == NULL) {
nn_exitmsg(1, "can't map group %d to name\n", num);
+/* Give the compiler information about the exit of the previous line */
+ exit(1);
+
}
gh->group_name_length = strlen(gh->group_name);
}