Call sqlite3OomFault() rather than setting db->mallocFailed directly.

FossilOrigin-Name: 4fd5dfa215f14b20ddfc55904acbcc9bc9fd2123bb06fff72ef76efa17304566

manifest

@@ -1,5 +1,5 @@
-C Improved\scomments\sin\scode.\s\sOmit\sunneeded\swrapper\sfunctions.
-D 2025-11-19T15:25:18.821
+C Call\ssqlite3OomFault()\srather\sthan\ssetting\sdb->mallocFailed\sdirectly.
+D 2025-11-19T23:11:56.986
 F .fossil-settings/binary-glob 61195414528fb3ea9693577e1980230d78a1f8b0a54c78cf1b9b24d0a409ed6a x
 F .fossil-settings/empty-dirs dbb81e8fc0401ac46a1491ab34a7f2c7c0452f2f06b54ebb845d024ca8283ef1
 F .fossil-settings/ignore-glob 35175cdfcf539b2318cb04a9901442804be81cd677d8b889fcc9149c21f239ea
@@ -666,7 +666,7 @@ F mptest/multiwrite01.test dab5c5f8f9534971efce679152c5146da265222d
 F sqlite.pc.in 42b7bf0d02e08b9e77734a47798d1a55a9e0716b
 F sqlite3.1 1b9c24374a85dfc7eb8fa7c4266ee0db4f9609cceecfc5481cd8307e5af04366
 F sqlite3.pc.in e6dee284fba59ef500092fdc1843df3be8433323a3733c91da96690a50a5b398
-F src/alter.c f3bb458fb014e1a101eae5989dd580b6108443316a012855a6b25046693bae71
+F src/alter.c aa3a5f88cd4445da99745437bd13af423c17d90c3287909281282381b282e5bd
 F src/analyze.c 03bcfc083fc0cccaa9ded93604e1d4244ea245c17285d463ef6a60425fcb247d
 F src/attach.c 9af61b63b10ee702b1594ecd24fb8cea0839cfdb6addee52fba26fa879f5db9d
 F src/auth.c 54ab9c6c5803b47c0d45b76ce27eff22a03b4b1f767c5945a3a4eb13aa4c78dc
@@ -2177,8 +2177,8 @@ F tool/version-info.c 33d0390ef484b3b1cb685d59362be891ea162123cea181cb8e6d2cf6dd
 F tool/warnings-clang.sh bbf6a1e685e534c92ec2bfba5b1745f34fb6f0bc2a362850723a9ee87c1b31a7
 F tool/warnings.sh d924598cf2f55a4ecbc2aeb055c10bd5f48114793e7ba25f9585435da29e7e98
 F tool/win/sqlite.vsix deb315d026cc8400325c5863eef847784a219a2f
-P c73ab47b0250c01f1ffa6e506793769744ebeb8ca7edbb78de9a08db2037d6de
-R d0abf20fb116fd4bf9aa47b01bee1c1e
+P 3485c7c81bee8e98ea6b403438bcdb2b6fa058afeafea150ce1c859345e1529b
+R a65122f44b09b03671242b7da91c28c8
 U drh
-Z 9a73bafcc919cb505e80bf7380ff4a1d
+Z dec229455c1c24e97b4876cdf35bcdd6
 # Remove this line to create a well-formed Fossil manifest.

manifest.uuid

@@ -1 +1 @@
-3485c7c81bee8e98ea6b403438bcdb2b6fa058afeafea150ce1c859345e1529b
+4fd5dfa215f14b20ddfc55904acbcc9bc9fd2123bb06fff72ef76efa17304566

src/alter.c

@@ -2850,7 +2850,7 @@ static int alterRtrimConstraint(
   int iEnd = 0;
 
   if( zTmp==0 ){
-    db->mallocFailed = 1;
+    sqlite3OomFault(db);
     return 0;
   }