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Diffstat (limited to 'src')
| -rw-r--r-- | src/editfns.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/editfns.c b/src/editfns.c index e67e56d2efa..c8b02570c12 100644 --- a/src/editfns.c +++ b/src/editfns.c @@ -3424,7 +3424,7 @@ usage: (format STRING &rest OBJECTS) */) digits to print after the '.' for floats, or the max. number of chars to print from a string. */ - while (index ("-0# ", *format)) + while (*format && index ("-0# ", *format)) ++format; if (*format >= '0' && *format <= '9') |