| commit | 8c76dd167f2b63b3c97606c53667c391c17fae10 | |
| author | Friedrich Beckmann <friedrich.beckmann@gmx.de> | |
| Fri, 14 Aug 2020 00:53:11 +0000 (14 02:53 +0200) | ||
| committer | Friedrich Beckmann <friedrich.beckmann@gmx.de> | |
| Fri, 14 Aug 2020 00:53:11 +0000 (14 02:53 +0200) | ||
| tree | fc0d52ff54ff7ee5343c7d380fe1b676fdd5661a | treesnapshot (tar.gz zip) |
| parent | e45cdf7b0e1b1b9ef41df8ce91fe65e3f944ea61 | commitdiff |
sys-file-reader: get_text_token did not set delimiter - bug #58943
parse_mrsets used loop local variables which were not initialized.
The regression worked with low compiler optimization levels because
the value for "delimiter" was kept over the loop iterations.
get_text_token did not set the delimiter value when only delimiters
are left in the string. I set the delimiter value to the last value
in the string in that case. I initialized the variables to see the
bug also in -O0.
Closes: https://savannah.gnu.org/bugs/?58943
parse_mrsets used loop local variables which were not initialized.
The regression worked with low compiler optimization levels because
the value for "delimiter" was kept over the loop iterations.
get_text_token did not set the delimiter value when only delimiters
are left in the string. I set the delimiter value to the last value
in the string in that case. I initialized the variables to see the
bug also in -O0.
Closes: https://savannah.gnu.org/bugs/?58943
| src/data/sys-file-reader.c | diffblobblamehistory | |
| src/libpspp/str.c | diffblobblamehistory |