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When doing an if-test on the result of a function which returns a string
[mmh]
/
sbr
/
m_backup.c
diff --git
a/sbr/m_backup.c
b/sbr/m_backup.c
index
86696db
..
9dcfdf6
100644
(file)
--- a/
sbr/m_backup.c
+++ b/
sbr/m_backup.c
@@
-22,7
+22,7
@@
m_backup (char *file)
snprintf(buffer, sizeof(buffer), "%s%s",
BACKUP_PREFIX, cp);
else
- snprintf(buffer, sizeof(buffer), "%.*s%s%s", cp - file, file,
+ snprintf(buffer, sizeof(buffer), "%.*s%s%s", (int)(cp - file), file,
BACKUP_PREFIX, cp);
unlink(buffer);